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build.c

Absolute File Name:

/home/opencoverage/opencoverage/guest-scripts/sqlite/src/src/build.c

Source code

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1 /* -

2 ** 2001 September 15 -

3 ** -

4 ** The author disclaims copyright to this source code. In place of -

5 ** a legal notice, here is a blessing: -

6 ** -

7 ** May you do good and not evil. -

8 ** May you find forgiveness for yourself and forgive others. -

9 ** May you share freely, never taking more than you give. -

10 ** -

11 ************************************************************************* -

12 ** This file contains C code routines that are called by the SQLite parser -

13 ** when syntax rules are reduced. The routines in this file handle the -

14 ** following kinds of SQL syntax: -

15 ** -

16 ** CREATE TABLE -

17 ** DROP TABLE -

18 ** CREATE INDEX -

19 ** DROP INDEX -

20 ** creating ID lists -

21 ** BEGIN TRANSACTION -

22 ** COMMIT -

23 ** ROLLBACK -

24 */ -

25 #include "sqliteInt.h" -

26 -

27 #ifndef SQLITE_OMIT_SHARED_CACHE -

28 /* -

29 ** The TableLock structure is only used by the sqlite3TableLock() and -

30 ** codeTableLocks() functions. -

31 */ -

32 struct TableLock { -

33 int iDb; /* The database containing the table to be locked */ -

34 int iTab; /* The root page of the table to be locked */ -

35 u8 isWriteLock; /* True for write lock. False for a read lock */ -

36 const char *zLockName; /* Name of the table */ -

37 }; -

38 -

39 /* -

40 ** Record the fact that we want to lock a table at run-time. -

41 ** -

42 ** The table to be locked has root page iTab and is found in database iDb. -

43 ** A read or a write lock can be taken depending on isWritelock. -

44 ** -

45 ** This routine just records the fact that the lock is desired. The -

46 ** code to make the lock occur is generated by a later call to -

47 ** codeTableLocks() which occurs during sqlite3FinishCoding(). -

48 */ -

49 void sqlite3TableLock( -

50 Parse *pParse, /* Parsing context */ -

51 int iDb, /* Index of the database containing the table to lock */ -

52 int iTab, /* Root page number of the table to be locked */ -

53 u8 isWriteLock, /* True for a write lock */ -

54 const char *zName /* Name of the table to be locked */ -

55 ){ -

Parse *pToplevel = sqlite3ParseToplevel(pParse);

(pParse)->pToplevel

Description

TRUE

evaluated 6851 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 398102 times by 435 tests

Evaluated by:

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...

6851-398102

57 int i; -

58 int nBytes; -

59 TableLock *p; -

60 assert( iDb>=0 ); -

61 -

if( iDb==1 ) return;

executed 12617 times by 12 tests: return;

Executed by:

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iDb==1

Description

TRUE

evaluated 12617 times by 12 tests

Evaluated by:

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FALSE

evaluated 392336 times by 435 tests

Evaluated by:

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12617-392336

if( !sqlite3BtreeSharable(pParse->db->aDb[iDb].pBt) ) return;

executed 390157 times by 435 tests: return;

Executed by:

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!sqlite3BtreeS...>aDb[iDb].pBt)

Description

TRUE

evaluated 390157 times by 435 tests

Evaluated by:

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FALSE

evaluated 2179 times by 1 test

Evaluated by:

Self test (438)

2179-390157

for(i=0; i<pToplevel->nTableLock; i++){

i<pToplevel->nTableLock	Description
TRUE	evaluated 744 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1594 times by 1 test Evaluated by: Self test (438)

744-1594

65 p = &pToplevel->aTableLock[i]; -

if( p->iDb==iDb && p->iTab==iTab ){

p->iDb==iDb	Description
TRUE	evaluated 653 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 91 times by 1 test Evaluated by: Self test (438)

p->iTab==iTab	Description
TRUE	evaluated 585 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 68 times by 1 test Evaluated by: Self test (438)

68-653

p->isWriteLock = (p->isWriteLock || isWriteLock);

p->isWriteLock	Description
TRUE	evaluated 572 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 13 times by 1 test Evaluated by: Self test (438)

isWriteLock	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4 times by 1 test Evaluated by: Self test (438)

4-572

return;

executed 585 times by 1 test: return;

Executed by:

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585

69 } -

}

executed 159 times by 1 test: end of block

Executed by:

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159

71 -

72 nBytes = sizeof(TableLock) * (pToplevel->nTableLock+1); -

73 pToplevel->aTableLock = -

74 sqlite3DbReallocOrFree(pToplevel->db, pToplevel->aTableLock, nBytes); -

if( pToplevel->aTableLock ){

pToplevel->aTableLock	Description
TRUE	evaluated 1594 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

0-1594

76 p = &pToplevel->aTableLock[pToplevel->nTableLock++]; -

77 p->iDb = iDb; -

78 p->iTab = iTab; -

79 p->isWriteLock = isWriteLock; -

80 p->zLockName = zName; -

}else{

executed 1594 times by 1 test: end of block

Executed by:

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1594

82 pToplevel->nTableLock = 0; -

83 sqlite3OomFault(pToplevel->db); -

}

never executed: end of block

85 } -

86 -

87 /* -

88 ** Code an OP_TableLock instruction for each table locked by the -

89 ** statement (configured by calls to sqlite3TableLock()). -

90 */ -

91 static void codeTableLocks(Parse *pParse){ -

92 int i; -

93 Vdbe *pVdbe; -

94 -

95 pVdbe = sqlite3GetVdbe(pParse); -

96 assert( pVdbe!=0 ); /* sqlite3GetVdbe cannot fail: VDBE already allocated */ -

97 -

for(i=0; i<pParse->nTableLock; i++){

i<pParse->nTableLock

Description

TRUE

evaluated 1594 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 299991 times by 435 tests

Evaluated by:

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1594-299991

99 TableLock *p = &pParse->aTableLock[i]; -

100 int p1 = p->iDb; -

101 sqlite3VdbeAddOp4(pVdbe, OP_TableLock, p1, p->iTab, p->isWriteLock, -

102 p->zLockName, P4_STATIC); -

103

}

executed 1594 times by 1 test: end of block

Executed by:

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1594

104

}

executed 299991 times by 435 tests: end of block

Executed by:

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299991

105 #else -

106 #define codeTableLocks(x) -

107 #endif -

108 -

109 /* -

110 ** Return TRUE if the given yDbMask object is empty - if it contains no -

111 ** 1 bits. This routine is used by the DbMaskAllZero() and DbMaskNotZero() -

112 ** macros when SQLITE_MAX_ATTACHED is greater than 30. -

113 */ -

114 #if SQLITE_MAX_ATTACHED>30 -

115 int sqlite3DbMaskAllZero(yDbMask m){ -

116 int i; -

117 for(i=0; i<sizeof(yDbMask); i++) if( m[i] ) return 0; -

118 return 1; -

119 } -

120 #endif -

121 -

122 /* -

123 ** This routine is called after a single SQL statement has been -

124 ** parsed and a VDBE program to execute that statement has been -

125 ** prepared. This routine puts the finishing touches on the -

126 ** VDBE program and resets the pParse structure for the next -

127 ** parse. -

128 ** -

129 ** Note that if an error occurred, it might be the case that -

130 ** no VDBE code was generated. -

131 */ -

132 void sqlite3FinishCoding(Parse *pParse){ -

133 sqlite3 *db; -

134 Vdbe *v; -

135 -

136 assert( pParse->pToplevel==0 ); -

137 db = pParse->db; -

138

if( pParse->nested ) return;

executed 41295 times by 33 tests: return;

Executed by:

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...

pParse->nested

Description

TRUE

evaluated 41295 times by 33 tests

Evaluated by:

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FALSE

evaluated 455292 times by 436 tests

Evaluated by:

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41295-455292

139

if( db->mallocFailed || pParse->nErr ){

db->mallocFailed

Description

TRUE

evaluated 2131 times by 1 test

Evaluated by:

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FALSE

evaluated 453161 times by 436 tests

Evaluated by:

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pParse->nErr

Description

TRUE

evaluated 1621 times by 13 tests

Evaluated by:

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FALSE

evaluated 451540 times by 436 tests

Evaluated by:

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1621-453161

140

if( pParse->rc==SQLITE_OK ) pParse->rc = SQLITE_ERROR;

executed 1345 times by 1 test: pParse->rc = 1;

Executed by:

Self test (438)

pParse->rc==0	Description
TRUE	evaluated 1345 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2407 times by 13 tests Evaluated by: Self test (26) Self test (27) Self test (29) Self test (39) Self test (438) Self test (47) Self test (61) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)

1345-2407

141

return;

executed 3752 times by 13 tests: return;

Executed by:

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3752

142 } -

143 -

144 /* Begin by generating some termination code at the end of the -

145 ** vdbe program -

146 */ -

147 v = sqlite3GetVdbe(pParse); -

148 assert( !pParse->isMultiWrite -

149 || sqlite3VdbeAssertMayAbort(v, pParse->mayAbort)); -

150

if( v ){

Description

TRUE

evaluated 451512 times by 436 tests

Evaluated by:

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FALSE

evaluated 28 times by 1 test

Evaluated by:

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28-451512

151 sqlite3VdbeAddOp0(v, OP_Halt); -

152 -

153 #if SQLITE_USER_AUTHENTICATION -

154 if( pParse->nTableLock>0 && db->init.busy==0 ){ -

155 sqlite3UserAuthInit(db); -

156 if( db->auth.authLevel<UAUTH_User ){ -

157 sqlite3ErrorMsg(pParse, "user not authenticated"); -

158 pParse->rc = SQLITE_AUTH_USER; -

159 return; -

160 } -

161 } -

162 #endif -

163 -

164 /* The cookie mask contains one bit for each database file open. -

165 ** (Bit 0 is for main, bit 1 is for temp, and so forth.) Bits are -

166 ** set for each database that is used. Generate code to start a -

167 ** transaction on each used database and to verify the schema cookie -

168 ** on each used database. -

169 */ -

170

if( db->mallocFailed==0

db->mallocFailed==0

Description

TRUE

evaluated 451484 times by 436 tests

Evaluated by:

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FALSE

evaluated 28 times by 1 test

Evaluated by:

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28-451484

171

&& (DbMaskNonZero(pParse->cookieMask) || pParse->pConstExpr)

(pParse->cookieMask)!=0

Description

TRUE

evaluated 238195 times by 435 tests

Evaluated by:

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FALSE

evaluated 213289 times by 436 tests

Evaluated by:

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pParse->pConstExpr

Description

TRUE

evaluated 61796 times by 1 test

Evaluated by:

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FALSE

evaluated 151493 times by 436 tests

Evaluated by:

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61796-238195

172 ){ -

173 int iDb, i; -

174 assert( sqlite3VdbeGetOp(v, 0)->opcode==OP_Init ); -

175 sqlite3VdbeJumpHere(v, 0); -

176

for(iDb=0; iDb<db->nDb; iDb++){

iDb<db->nDb

Description

TRUE

evaluated 628588 times by 435 tests

Evaluated by:

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FALSE

evaluated 299991 times by 435 tests

Evaluated by:

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299991-628588

177 Schema *pSchema; -

178

if( DbMaskTest(pParse->cookieMask, iDb)==0 ) continue;

executed 382291 times by 435 tests: continue;

Executed by:

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...

(((pParse->coo...(iDb)))!=0)==0

Description

TRUE

evaluated 382291 times by 435 tests

Evaluated by:

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FALSE

evaluated 246297 times by 435 tests

Evaluated by:

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246297-382291

179 sqlite3VdbeUsesBtree(v, iDb); -

180 pSchema = db->aDb[iDb].pSchema; -

181 sqlite3VdbeAddOp4Int(v, -

182 OP_Transaction, /* Opcode */ -

183 iDb, /* P1 */ -

184 DbMaskTest(pParse->writeMask,iDb), /* P2 */ -

185 pSchema->schema_cookie, /* P3 */ -

186 pSchema->iGeneration /* P4 */ -

187 ); -

188

if( db->init.busy==0 ) sqlite3VdbeChangeP5(v, 1);

executed 207979 times by 430 tests: sqlite3VdbeChangeP5(v, 1);

Executed by:

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...

db->init.busy==0

Description

TRUE

evaluated 207979 times by 430 tests

Evaluated by:

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...

FALSE

evaluated 38318 times by 435 tests

Evaluated by:

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...

38318-207979

189 VdbeComment((v, -

190 "usesStmtJournal=%d", pParse->mayAbort && pParse->isMultiWrite)); -

191

}

executed 246297 times by 435 tests: end of block

Executed by:

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246297

192 #ifndef SQLITE_OMIT_VIRTUALTABLE -

193

for(i=0; i<pParse->nVtabLock; i++){

i<pParse->nVtabLock

Description

TRUE

evaluated 659 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 299991 times by 435 tests

Evaluated by:

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659-299991

194 char *vtab = (char *)sqlite3GetVTable(db, pParse->apVtabLock[i]); -

195 sqlite3VdbeAddOp4(v, OP_VBegin, 0, 0, 0, vtab, P4_VTAB); -

196

}

executed 659 times by 1 test: end of block

Executed by:

Self test (438)

659

197 pParse->nVtabLock = 0; -

198 #endif -

199 -

200 /* Once all the cookies have been verified and transactions opened, -

201 ** obtain the required table-locks. This is a no-op unless the -

202 ** shared-cache feature is enabled. -

203 */ -

204 codeTableLocks(pParse); -

205 -

206 /* Initialize any AUTOINCREMENT data structures required. -

207 */ -

208 sqlite3AutoincrementBegin(pParse); -

209 -

210 /* Code constant expressions that where factored out of inner loops */ -

211

if( pParse->pConstExpr ){

pParse->pConstExpr

Description

TRUE

evaluated 129600 times by 389 tests

Evaluated by:

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...

FALSE

evaluated 170391 times by 435 tests

Evaluated by:

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129600-170391

212 ExprList *pEL = pParse->pConstExpr; -

213 pParse->okConstFactor = 0; -

214

for(i=0; i<pEL->nExpr; i++){

i<pEL->nExpr

Description

TRUE

evaluated 266281 times by 389 tests

Evaluated by:

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...

FALSE

evaluated 129600 times by 389 tests

Evaluated by:

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...

129600-266281

215 sqlite3ExprCode(pParse, pEL->a[i].pExpr, pEL->a[i].u.iConstExprReg); -

216

}

executed 266281 times by 389 tests: end of block

Executed by:

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...

266281

217

}

executed 129600 times by 389 tests: end of block

Executed by:

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129600

218 -

219 /* Finally, jump back to the beginning of the executable code. */ -

220 sqlite3VdbeGoto(v, 1); -

221

}

executed 299991 times by 435 tests: end of block

Executed by:

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...

299991

222

}

executed 451512 times by 436 tests: end of block

Executed by:

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451512

223 -

224 -

225 /* Get the VDBE program ready for execution -

226 */ -

227

if( v && pParse->nErr==0 && !db->mallocFailed ){

Description

TRUE

evaluated 451512 times by 436 tests

Evaluated by:

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FALSE

evaluated 28 times by 1 test

Evaluated by:

Self test (438)

pParse->nErr==0

Description

TRUE

evaluated 451510 times by 436 tests

Evaluated by:

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FALSE

evaluated 2 times by 1 test

Evaluated by:

Self test (438)

!db->mallocFailed

Description

TRUE

evaluated 451478 times by 436 tests

Evaluated by:

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FALSE

evaluated 32 times by 1 test

Evaluated by:

Self test (438)

2-451512

228 /* A minimum of one cursor is required if autoincrement is used -

229 * See ticket [a696379c1f08866] */ -

230

if( pParse->pAinc!=0 && pParse->nTab==0 ) pParse->nTab = 1;

executed 1 time by 1 test: pParse->nTab = 1;

Executed by:

Self test (438)

pParse->pAinc!=0

Description

TRUE

evaluated 85 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 451393 times by 436 tests

Evaluated by:

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...

pParse->nTab==0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test (438)
FALSE	evaluated 84 times by 1 test Evaluated by: Self test (438)

1-451393

231 sqlite3VdbeMakeReady(v, pParse); -

232 pParse->rc = SQLITE_DONE; -

233

}else{

executed 451478 times by 436 tests: end of block

Executed by:

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451478

234 pParse->rc = SQLITE_ERROR; -

235

}

executed 62 times by 1 test: end of block

Executed by:

Self test (438)

236 } -

237 -

238 /* -

239 ** Run the parser and code generator recursively in order to generate -

240 ** code for the SQL statement given onto the end of the pParse context -

241 ** currently under construction. When the parser is run recursively -

242 ** this way, the final OP_Halt is not appended and other initialization -

243 ** and finalization steps are omitted because those are handling by the -

244 ** outermost parser. -

245 ** -

246 ** Not everything is nestable. This facility is designed to permit -

247 ** INSERT, UPDATE, and DELETE operations against SQLITE_MASTER. Use -

248 ** care if you decide to try to use this routine for some other purposes. -

249 */ -

250 void sqlite3NestedParse(Parse *pParse, const char *zFormat, ...){ -

251 va_list ap; -

252 char *zSql; -

253 char *zErrMsg = 0; -

254 sqlite3 *db = pParse->db; -

255 char saveBuf[PARSE_TAIL_SZ]; -

256 -

257

if( pParse->nErr ) return;

executed 14 times by 1 test: return;

Executed by:

Self test (438)

pParse->nErr

Description

TRUE

evaluated 14 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 41340 times by 33 tests

Evaluated by:

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...

14-41340

258 assert( pParse->nested<10 ); /* Nesting should only be of limited depth */ -

259 va_start(ap, zFormat); -

260 zSql = sqlite3VMPrintf(db, zFormat, ap); -

261 va_end(ap); -

262

if( zSql==0 ){

zSql==0

Description

TRUE

evaluated 28 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 41312 times by 33 tests

Evaluated by:

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...

28-41312

263

return; /* A malloc must have failed */

executed 28 times by 1 test: return;

Executed by:

Self test (438)

264 } -

265 pParse->nested++; -

266 memcpy(saveBuf, PARSE_TAIL(pParse), PARSE_TAIL_SZ); -

267 memset(PARSE_TAIL(pParse), 0, PARSE_TAIL_SZ); -

268 sqlite3RunParser(pParse, zSql, &zErrMsg); -

269 sqlite3DbFree(db, zErrMsg); -

270 sqlite3DbFree(db, zSql); -

271 memcpy(PARSE_TAIL(pParse), saveBuf, PARSE_TAIL_SZ); -

272 pParse->nested--; -

273

}

executed 41312 times by 33 tests: end of block

Executed by:

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...

41312

274 -

275 #if SQLITE_USER_AUTHENTICATION -

276 /* -

277 ** Return TRUE if zTable is the name of the system table that stores the -

278 ** list of users and their access credentials. -

279 */ -

280 int sqlite3UserAuthTable(const char *zTable){ -

281 return sqlite3_stricmp(zTable, "sqlite_user")==0; -

282 } -

283 #endif -

284 -

285 /* -

286 ** Locate the in-memory structure that describes a particular database -

287 ** table given the name of that table and (optionally) the name of the -

288 ** database containing the table. Return NULL if not found. -

289 ** -

290 ** If zDatabase is 0, all databases are searched for the table and the -

291 ** first matching table is returned. (No checking for duplicate table -

292 ** names is done.) The search order is TEMP first, then MAIN, then any -

293 ** auxiliary databases added using the ATTACH command. -

294 ** -

295 ** See also sqlite3LocateTable(). -

296 */ -

297 Table *sqlite3FindTable(sqlite3 *db, const char *zName, const char *zDatabase){ -

298 Table *p = 0; -

299 int i; -

300 -

301 /* All mutexes are required for schema access. Make sure we hold them. */ -

302 assert( zDatabase!=0 || sqlite3BtreeHoldsAllMutexes(db) ); -

303 #if SQLITE_USER_AUTHENTICATION -

304 /* Only the admin user is allowed to know that the sqlite_user table -

305 ** exists */ -

306 if( db->auth.authLevel<UAUTH_Admin && sqlite3UserAuthTable(zName)!=0 ){ -

307 return 0; -

308 } -

309 #endif -

310 while(1){ -

311

for(i=OMIT_TEMPDB; i<db->nDb; i++){

i<db->nDb

Description

TRUE

evaluated 2507495 times by 436 tests

Evaluated by:

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...

FALSE

evaluated 149986 times by 436 tests

Evaluated by:

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...

149986-2507495

312

int j = (i<2) ? i^1 : i; /* Search TEMP before MAIN */

(i<2)

Description

TRUE

evaluated 2461431 times by 436 tests

Evaluated by:

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...

FALSE

evaluated 46064 times by 12 tests

Evaluated by:

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46064-2461431

313

if( zDatabase==0 || sqlite3StrICmp(zDatabase, db->aDb[j].zDbSName)==0 ){

zDatabase==0

Description

TRUE

evaluated 963531 times by 420 tests

Evaluated by:

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...

FALSE

evaluated 1543964 times by 436 tests

Evaluated by:

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...

sqlite3StrICmp...].zDbSName)==0

Description

TRUE

evaluated 751826 times by 436 tests

Evaluated by:

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...

FALSE

evaluated 792138 times by 436 tests

Evaluated by:

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...

751826-1543964

314 assert( sqlite3SchemaMutexHeld(db, j, 0) ); -

315 p = sqlite3HashFind(&db->aDb[j].pSchema->tblHash, zName); -

316

if( p ) return p;

executed 1084288 times by 435 tests: return p;

Executed by:

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...

Description

TRUE

evaluated 1084288 times by 435 tests

Evaluated by:

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...

FALSE

evaluated 631069 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
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Self test (104)
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Self test (107)
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...

631069-1084288

317

}

executed 631069 times by 436 tests: end of block

Executed by:

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Self test (104)
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...

631069

318

}

executed 1423207 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
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...

1423207

319 /* Not found. If the name we were looking for was temp.sqlite_master -

320 ** then change the name to sqlite_temp_master and try again. */ -

321

if( sqlite3StrICmp(zName, MASTER_NAME)!=0 ) break;

executed 126674 times by 435 tests: break;

Executed by:

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Self test (10)
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...

sqlite3StrICmp...te_master")!=0

Description

TRUE

evaluated 126674 times by 435 tests

Evaluated by:

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Self test (10)
Self test (100)
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Self test (103)
Self test (104)
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...

FALSE

evaluated 23312 times by 436 tests

Evaluated by:

Self test
Self test (10)
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Self test (103)
Self test (104)
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...

23312-126674

322

if( sqlite3_stricmp(zDatabase, db->aDb[1].zDbSName)!=0 ) break;

executed 21305 times by 436 tests: break;

Executed by:

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Self test (10)
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...

sqlite3_stricm...].zDbSName)!=0

Description

TRUE

evaluated 21305 times by 436 tests

Evaluated by:

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...

FALSE

evaluated 2007 times by 1 test

Evaluated by:

Self test (438)

2007-21305

323 zName = TEMP_MASTER_NAME; -

324

}

executed 2007 times by 1 test: end of block

Executed by:

Self test (438)

2007

325

return 0;

executed 147979 times by 436 tests: return 0;

Executed by:

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...

147979

326 } -

327 -

328 /* -

329 ** Locate the in-memory structure that describes a particular database -

330 ** table given the name of that table and (optionally) the name of the -

331 ** database containing the table. Return NULL if not found. Also leave an -

332 ** error message in pParse->zErrMsg. -

333 ** -

334 ** The difference between this routine and sqlite3FindTable() is that this -

335 ** routine leaves an error message in pParse->zErrMsg where -

336 ** sqlite3FindTable() does not. -

337 */ -

338 Table *sqlite3LocateTable( -

339 Parse *pParse, /* context in which to report errors */ -

340 u32 flags, /* LOCATE_VIEW or LOCATE_NOERR */ -

341 const char *zName, /* Name of the table we are looking for */ -

342 const char *zDbase /* Name of the database. Might be NULL */ -

343 ){ -

344 Table *p; -

345 sqlite3 *db = pParse->db; -

346 -

347 /* Read the database schema. If an error occurs, leave an error message -

348 ** and code in pParse and return NULL. */ -

349

if( (db->mDbFlags & DBFLAG_SchemaKnownOk)==0

(db->mDbFlags & 0x0008)==0

Description

TRUE

evaluated 54363 times by 436 tests

Evaluated by:

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Self test (117)
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...

FALSE

evaluated 1026019 times by 68 tests

Evaluated by:

Self test
Self test (10)
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...

54363-1026019

350

&& SQLITE_OK!=sqlite3ReadSchema(pParse)

0!=sqlite3ReadSchema(pParse)

Description

TRUE

evaluated 838 times by 2 tests

Evaluated by:

Self test (438)
Self test (61)

FALSE

evaluated 53525 times by 435 tests

Evaluated by:

Self test
Self test (10)
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...

838-53525

351 ){ -

352

return 0;

executed 838 times by 2 tests: return 0;

Executed by:

Self test (438)
Self test (61)

838

353 } -

354 -

355 p = sqlite3FindTable(db, zName, zDbase); -

356

if( p==0 ){

p==0

Description

TRUE

evaluated 9454 times by 12 tests

Evaluated by:

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Self test (438)
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FALSE

evaluated 1070090 times by 435 tests

Evaluated by:

Self test
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...

9454-1070090

357

const char *zMsg = flags & LOCATE_VIEW ? "no such view" : "no such table";

flags & 0x01	Description
TRUE	evaluated 22 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 9432 times by 12 tests Evaluated by: Self test (26) Self test (27) Self test (29) Self test (39) Self test (438) Self test (47) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)

22-9432

358 #ifndef SQLITE_OMIT_VIRTUALTABLE -

359

if( sqlite3FindDbName(db, zDbase)<1 ){

sqlite3FindDbN...(db, zDbase)<1	Description
TRUE	evaluated 9398 times by 12 tests Evaluated by: Self test (26) Self test (27) Self test (29) Self test (39) Self test (438) Self test (47) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)
FALSE	evaluated 56 times by 2 tests Evaluated by: Self test (27) Self test (438)

56-9398

360 /* If zName is the not the name of a table in the schema created using -

361 ** CREATE, then check to see if it is the name of an virtual table that -

362 ** can be an eponymous virtual table. */ -

363 Module *pMod = (Module*)sqlite3HashFind(&db->aModule, zName); -

364

if( pMod==0 && sqlite3_strnicmp(zName, "pragma_", 7)==0 ){

pMod==0	Description
TRUE	evaluated 9147 times by 12 tests Evaluated by: Self test (26) Self test (27) Self test (29) Self test (39) Self test (438) Self test (47) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)
FALSE	evaluated 251 times by 1 test Evaluated by: Self test (438)

sqlite3_strnic...ragma_", 7)==0	Description
TRUE	evaluated 8595 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 552 times by 12 tests Evaluated by: Self test (26) Self test (27) Self test (29) Self test (39) Self test (438) Self test (47) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)

251-9147

365 pMod = sqlite3PragmaVtabRegister(db, zName); -

366

}

executed 8595 times by 1 test: end of block

Executed by:

Self test (438)

8595

367

if( pMod && sqlite3VtabEponymousTableInit(pParse, pMod) ){

pMod	Description
TRUE	evaluated 8845 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 553 times by 12 tests Evaluated by: Self test (26) Self test (27) Self test (29) Self test (39) Self test (438) Self test (47) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)

sqlite3VtabEpo...(pParse, pMod)	Description
TRUE	evaluated 8845 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

0-8845

368

return pMod->pEpoTab;

executed 8845 times by 1 test: return pMod->pEpoTab;

Executed by:

Self test (438)

8845

369 } -

370

}

executed 553 times by 12 tests: end of block

Executed by:

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553

371 #endif -

372

if( (flags & LOCATE_NOERR)==0 ){

(flags & 0x02)==0	Description
TRUE	evaluated 607 times by 12 tests Evaluated by: Self test (26) Self test (27) Self test (29) Self test (39) Self test (438) Self test (47) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)
FALSE	evaluated 2 times by 1 test Evaluated by: Self test (438)

2-607

373

if( zDbase ){

zDbase	Description
TRUE	evaluated 116 times by 5 tests Evaluated by: Self test (26) Self test (27) Self test (29) Self test (438) Self test (47)
FALSE	evaluated 491 times by 12 tests Evaluated by: Self test (26) Self test (27) Self test (29) Self test (39) Self test (438) Self test (47) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)

116-491

374 sqlite3ErrorMsg(pParse, "%s: %s.%s", zMsg, zDbase, zName); -

375

}else{

executed 116 times by 5 tests: end of block

Executed by:

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116

376 sqlite3ErrorMsg(pParse, "%s: %s", zMsg, zName); -

377

}

executed 491 times by 12 tests: end of block

Executed by:

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491

378 pParse->checkSchema = 1; -

379

}

executed 607 times by 12 tests: end of block

Executed by:

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607

380

}

executed 609 times by 12 tests: end of block

Executed by:

Self test (26)
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609

381 -

382

return p;

executed 1070699 times by 435 tests: return p;

Executed by:

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...

1070699

383 } -

384 -

385 /* -

386 ** Locate the table identified by *p. -

387 ** -

388 ** This is a wrapper around sqlite3LocateTable(). The difference between -

389 ** sqlite3LocateTable() and this function is that this function restricts -

390 ** the search to schema (p->pSchema) if it is not NULL. p->pSchema may be -

391 ** non-NULL if it is part of a view or trigger program definition. See -

392 ** sqlite3FixSrcList() for details. -

393 */ -

394 Table *sqlite3LocateTableItem( -

395 Parse *pParse, -

396 u32 flags, -

397 struct SrcList_item *p -

398 ){ -

399 const char *zDb; -

400 assert( p->pSchema==0 || p->zDatabase==0 ); -

401

if( p->pSchema ){

p->pSchema

Description

TRUE

evaluated 512810 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
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Self test (74)
Self test (86)
Self test (87)
Self test (88)

FALSE

evaluated 555956 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
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...

512810-555956

402 int iDb = sqlite3SchemaToIndex(pParse->db, p->pSchema); -

403 zDb = pParse->db->aDb[iDb].zDbSName; -

404

}else{

executed 512810 times by 24 tests: end of block

Executed by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
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512810

405 zDb = p->zDatabase; -

406

}

executed 555956 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
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Self test (101)
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Self test (104)
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Self test (106)
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Self test (109)
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...

555956

407

return sqlite3LocateTable(pParse, flags, p->zName, zDb);

executed 1068766 times by 436 tests: return sqlite3LocateTable(pParse, flags, p->zName, zDb);

Executed by:

Self test
Self test (10)
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Self test (112)
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...

1068766

408 } -

409 -

410 /* -

411 ** Locate the in-memory structure that describes -

412 ** a particular index given the name of that index -

413 ** and the name of the database that contains the index. -

414 ** Return NULL if not found. -

415 ** -

416 ** If zDatabase is 0, all databases are searched for the -

417 ** table and the first matching index is returned. (No checking -

418 ** for duplicate index names is done.) The search order is -

419 ** TEMP first, then MAIN, then any auxiliary databases added -

420 ** using the ATTACH command. -

421 */ -

422 Index *sqlite3FindIndex(sqlite3 *db, const char *zName, const char *zDb){ -

423 Index *p = 0; -

424 int i; -

425 /* All mutexes are required for schema access. Make sure we hold them. */ -

426 assert( zDb!=0 || sqlite3BtreeHoldsAllMutexes(db) ); -

427

for(i=OMIT_TEMPDB; i<db->nDb; i++){

i<db->nDb

Description

TRUE

evaluated 228990 times by 436 tests

Evaluated by:

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Self test (10)
Self test (100)
Self test (101)
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Self test (104)
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...

FALSE

evaluated 100599 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
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...

100599-228990

428

int j = (i<2) ? i^1 : i; /* Search TEMP before MAIN */

(i<2)

Description

TRUE

evaluated 211550 times by 436 tests

Evaluated by:

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Self test (10)
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Self test (105)
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...

FALSE

evaluated 17440 times by 12 tests

Evaluated by:

Self test (27)
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Self test (4)
Self test (438)
Self test (5)
Self test (77)
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17440-211550

429 Schema *pSchema = db->aDb[j].pSchema; -

430 assert( pSchema ); -

431

if( zDb && sqlite3StrICmp(zDb, db->aDb[j].zDbSName) ) continue;

executed 122732 times by 436 tests: continue;

Executed by:

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...

zDb

Description

TRUE

evaluated 228080 times by 436 tests

Evaluated by:

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Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 910 times by 4 tests

Evaluated by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

sqlite3StrICmp...b[j].zDbSName)

Description

TRUE

evaluated 122732 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 105348 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

910-228080

432 assert( sqlite3SchemaMutexHeld(db, j, 0) ); -

433 p = sqlite3HashFind(&pSchema->idxHash, zName); -

434

if( p ) break;

executed 5200 times by 379 tests: break;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

Description

TRUE

evaluated 5200 times by 379 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 101058 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

5200-101058

435

}

executed 101058 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

101058

436

return p;

executed 105799 times by 436 tests: return p;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

105799

437 } -

438 -

439 /* -

440 ** Reclaim the memory used by an index -

441 */ -

442 void sqlite3FreeIndex(sqlite3 *db, Index *p){ -

443 #ifndef SQLITE_OMIT_ANALYZE -

444 sqlite3DeleteIndexSamples(db, p); -

445 #endif -

446 sqlite3ExprDelete(db, p->pPartIdxWhere); -

447 sqlite3ExprListDelete(db, p->aColExpr); -

448 sqlite3DbFree(db, p->zColAff); -

449

if( p->isResized ) sqlite3DbFree(db, (void *)p->azColl);

executed 313 times by 1 test: sqlite3DbFree(db, (void *)p->azColl);

Executed by:

Self test (438)

p->isResized

Description

TRUE

evaluated 313 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 12681 times by 38 tests

Evaluated by:

Self test (100)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (32)
Self test (33)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (65)
Self test (66)
Self test (67)
Self test (68)
Self test (69)
Self test (70)
Self test (71)
...

313-12681

450 #ifdef SQLITE_ENABLE_STAT3_OR_STAT4 -

451 sqlite3_free(p->aiRowEst); -

452 #endif -

453 sqlite3DbFree(db, p); -

454

}

executed 12994 times by 38 tests: end of block

Executed by:

Self test (100)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (32)
Self test (33)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (65)
Self test (66)
Self test (67)
Self test (68)
Self test (69)
Self test (70)
Self test (71)
...

12994

455 -

456 /* -

457 ** For the index called zIdxName which is found in the database iDb, -

458 ** unlike that index from its Table then remove the index from -

459 ** the index hash table and free all memory structures associated -

460 ** with the index. -

461 */ -

462 void sqlite3UnlinkAndDeleteIndex(sqlite3 *db, int iDb, const char *zIdxName){ -

463 Index *pIndex; -

464 Hash *pHash; -

465 -

466 assert( sqlite3SchemaMutexHeld(db, iDb, 0) ); -

467 pHash = &db->aDb[iDb].pSchema->idxHash; -

468 pIndex = sqlite3HashInsert(pHash, zIdxName, 0); -

469

if( ALWAYS(pIndex) ){

(pIndex)	Description
TRUE	evaluated 199 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)
FALSE	never evaluated

0-199

470

if( pIndex->pTable->pIndex==pIndex ){

pIndex->pTable->pIndex==pIndex	Description
TRUE	evaluated 179 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)
FALSE	evaluated 20 times by 1 test Evaluated by: Self test (438)

20-179

471 pIndex->pTable->pIndex = pIndex->pNext; -

472

}else{

executed 179 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

179

473 Index *p; -

474 /* Justification of ALWAYS(); The index must be on the list of -

475 ** indices. */ -

476 p = pIndex->pTable->pIndex; -

477

while( ALWAYS(p) && p->pNext!=pIndex ){ p = p->pNext; }

executed 1 time by 1 test: end of block

Executed by:

Self test (438)

(p)	Description
TRUE	evaluated 21 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

p->pNext!=pIndex	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test (438)
FALSE	evaluated 20 times by 1 test Evaluated by: Self test (438)

0-21

478

if( ALWAYS(p && p->pNext==pIndex) ){

p	Description
TRUE	evaluated 20 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

p->pNext==pIndex	Description
TRUE	evaluated 20 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

0-20

479 p->pNext = pIndex->pNext; -

480

}

executed 20 times by 1 test: end of block

Executed by:

Self test (438)

481

}

executed 20 times by 1 test: end of block

Executed by:

Self test (438)

482 sqlite3FreeIndex(db, pIndex); -

483

}

executed 199 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

199

484 db->mDbFlags |= DBFLAG_SchemaChange; -

485

}

executed 199 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

199

486 -

487 /* -

488 ** Look through the list of open database files in db->aDb[] and if -

489 ** any have been closed, remove them from the list. Reallocate the -

490 ** db->aDb[] structure to a smaller size, if possible. -

491 ** -

492 ** Entry 0 (the "main" database) and entry 1 (the "temp" database) -

493 ** are never candidates for being collapsed. -

494 */ -

495 void sqlite3CollapseDatabaseArray(sqlite3 *db){ -

496 int i, j; -

497

for(i=j=2; i<db->nDb; i++){

i<db->nDb

Description

TRUE

evaluated 2105 times by 10 tests

Evaluated by:

Self test (27)
Self test (34)
Self test (438)
Self test (77)
Self test (78)
Self test (79)
Self test (80)
Self test (81)
Self test (82)
Self test (83)

FALSE

evaluated 34431 times by 66 tests

Evaluated by:

Self test (101)
Self test (102)
Self test (103)
Self test (104)
Self test (105)
Self test (24)
Self test (25)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (31)
Self test (32)
Self test (33)
Self test (34)
Self test (35)
Self test (36)
Self test (37)
Self test (38)
Self test (39)
Self test (40)
Self test (41)
Self test (42)
Self test (43)
...

2105-34431

498 struct Db *pDb = &db->aDb[i]; -

499

if( pDb->pBt==0 ){

pDb->pBt==0	Description
TRUE	evaluated 1631 times by 10 tests Evaluated by: Self test (27) Self test (34) Self test (438) Self test (77) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)
FALSE	evaluated 474 times by 1 test Evaluated by: Self test (438)

474-1631

500 sqlite3DbFree(db, pDb->zDbSName); -

501 pDb->zDbSName = 0; -

502

continue;

executed 1631 times by 10 tests: continue;

Executed by:

Self test (27)
Self test (34)
Self test (438)
Self test (77)
Self test (78)
Self test (79)
Self test (80)
Self test (81)
Self test (82)
Self test (83)

1631

503 } -

504

if( j<i ){

j<i	Description
TRUE	evaluated 25 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 449 times by 1 test Evaluated by: Self test (438)

25-449

505 db->aDb[j] = db->aDb[i]; -

506

}

executed 25 times by 1 test: end of block

Executed by:

Self test (438)

507 j++; -

508

}

executed 474 times by 1 test: end of block

Executed by:

Self test (438)

474

509 db->nDb = j; -

510

if( db->nDb<=2 && db->aDb!=db->aDbStatic ){

db->nDb<=2

Description

TRUE

evaluated 34013 times by 66 tests

Evaluated by:

Self test (101)
Self test (102)
Self test (103)
Self test (104)
Self test (105)
Self test (24)
Self test (25)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (31)
Self test (32)
Self test (33)
Self test (34)
Self test (35)
Self test (36)
Self test (37)
Self test (38)
Self test (39)
Self test (40)
Self test (41)
Self test (42)
Self test (43)
...

FALSE

evaluated 418 times by 1 test

Evaluated by:

Self test (438)

db->aDb!=db->aDbStatic

Description

TRUE

evaluated 1535 times by 10 tests

Evaluated by:

Self test (27)
Self test (34)
Self test (438)
Self test (77)
Self test (78)
Self test (79)
Self test (80)
Self test (81)
Self test (82)
Self test (83)

FALSE

evaluated 32478 times by 58 tests

Evaluated by:

Self test (101)
Self test (102)
Self test (103)
Self test (104)
Self test (105)
Self test (24)
Self test (25)
Self test (26)
Self test (28)
Self test (29)
Self test (30)
Self test (31)
Self test (32)
Self test (33)
Self test (34)
Self test (35)
Self test (36)
Self test (37)
Self test (38)
Self test (39)
Self test (40)
Self test (41)
Self test (42)
Self test (43)
Self test (438)
...

418-34013

511 memcpy(db->aDbStatic, db->aDb, 2*sizeof(db->aDb[0])); -

512 sqlite3DbFree(db, db->aDb); -

513 db->aDb = db->aDbStatic; -

514

}

executed 1535 times by 10 tests: end of block

Executed by:

Self test (27)
Self test (34)
Self test (438)
Self test (77)
Self test (78)
Self test (79)
Self test (80)
Self test (81)
Self test (82)
Self test (83)

1535

515

}

executed 34431 times by 66 tests: end of block

Executed by:

Self test (101)
Self test (102)
Self test (103)
Self test (104)
Self test (105)
Self test (24)
Self test (25)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (31)
Self test (32)
Self test (33)
Self test (34)
Self test (35)
Self test (36)
Self test (37)
Self test (38)
Self test (39)
Self test (40)
Self test (41)
Self test (42)
Self test (43)
...

34431

516 -

517 /* -

518 ** Reset the schema for the database at index iDb. Also reset the -

519 ** TEMP schema. The reset is deferred if db->nSchemaLock is not zero. -

520 ** Deferred resets may be run by calling with iDb<0. -

521 */ -

522 void sqlite3ResetOneSchema(sqlite3 *db, int iDb){ -

523 int i; -

524 assert( iDb<db->nDb ); -

525 -

526

if( iDb>=0 ){

iDb>=0	Description
TRUE	evaluated 1324 times by 18 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (30) Self test (34) Self test (39) Self test (438) Self test (47) Self test (53) Self test (61) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)
FALSE	evaluated 152 times by 12 tests Evaluated by: Self test (26) Self test (27) Self test (29) Self test (39) Self test (438) Self test (47) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)

152-1324

527 assert( sqlite3SchemaMutexHeld(db, iDb, 0) ); -

528 DbSetProperty(db, iDb, DB_ResetWanted); -

529 DbSetProperty(db, 1, DB_ResetWanted); -

530 db->mDbFlags &= ~DBFLAG_SchemaKnownOk; -

531

}

executed 1324 times by 18 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (53)
Self test (61)
Self test (78)
Self test (79)
Self test (80)
Self test (81)
Self test (82)
Self test (83)

1324

532 -

533

if( db->nSchemaLock==0 ){

db->nSchemaLock==0	Description
TRUE	evaluated 1476 times by 18 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (30) Self test (34) Self test (39) Self test (438) Self test (47) Self test (53) Self test (61) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)
FALSE	never evaluated

0-1476

534

for(i=0; i<db->nDb; i++){

i<db->nDb	Description
TRUE	evaluated 3170 times by 18 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (30) Self test (34) Self test (39) Self test (438) Self test (47) Self test (53) Self test (61) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)
FALSE	evaluated 1476 times by 18 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (30) Self test (34) Self test (39) Self test (438) Self test (47) Self test (53) Self test (61) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)

1476-3170

535

if( DbHasProperty(db, i, DB_ResetWanted) ){

(((db)->aDb[i]...8))==(0x0008))	Description
TRUE	evaluated 2525 times by 18 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (30) Self test (34) Self test (39) Self test (438) Self test (47) Self test (53) Self test (61) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)
FALSE	evaluated 645 times by 12 tests Evaluated by: Self test (26) Self test (27) Self test (29) Self test (39) Self test (438) Self test (47) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)

645-2525

536 sqlite3SchemaClear(db->aDb[i].pSchema); -

537

}

executed 2525 times by 18 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (53)
Self test (61)
Self test (78)
Self test (79)
Self test (80)
Self test (81)
Self test (82)
Self test (83)

2525

538

}

executed 3170 times by 18 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (53)
Self test (61)
Self test (78)
Self test (79)
Self test (80)
Self test (81)
Self test (82)
Self test (83)

3170

539

}

executed 1476 times by 18 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (53)
Self test (61)
Self test (78)
Self test (79)
Self test (80)
Self test (81)
Self test (82)
Self test (83)

1476

540

}

executed 1476 times by 18 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (53)
Self test (61)
Self test (78)
Self test (79)
Self test (80)
Self test (81)
Self test (82)
Self test (83)

1476

541 -

542 /* -

543 ** Erase all schema information from all attached databases (including -

544 ** "main" and "temp") for a single database connection. -

545 */ -

546 void sqlite3ResetAllSchemasOfConnection(sqlite3 *db){ -

547 int i; -

548 sqlite3BtreeEnterAll(db); -

549 assert( db->nSchemaLock==0 ); -

550

for(i=0; i<db->nDb; i++){

i<db->nDb	Description
TRUE	evaluated 5525 times by 3 tests Evaluated by: Self test (34) Self test (438) Self test (61)
FALSE	evaluated 2125 times by 3 tests Evaluated by: Self test (34) Self test (438) Self test (61)

2125-5525

551 Db *pDb = &db->aDb[i]; -

552

if( pDb->pSchema ){

pDb->pSchema	Description
TRUE	evaluated 4648 times by 3 tests Evaluated by: Self test (34) Self test (438) Self test (61)
FALSE	evaluated 877 times by 2 tests Evaluated by: Self test (34) Self test (438)

877-4648

553 sqlite3SchemaClear(pDb->pSchema); -

554

}

executed 4648 times by 3 tests: end of block

Executed by:

Self test (34)
Self test (438)
Self test (61)

4648

555

}

executed 5525 times by 3 tests: end of block

Executed by:

Self test (34)
Self test (438)
Self test (61)

5525

556 db->mDbFlags &= ~(DBFLAG_SchemaChange|DBFLAG_SchemaKnownOk); -

557 sqlite3VtabUnlockList(db); -

558 sqlite3BtreeLeaveAll(db); -

559 sqlite3CollapseDatabaseArray(db); -

560

}

executed 2125 times by 3 tests: end of block

Executed by:

Self test (34)
Self test (438)
Self test (61)

2125

561 -

562 /* -

563 ** This routine is called when a commit occurs. -

564 */ -

565 void sqlite3CommitInternalChanges(sqlite3 *db){ -

566 db->mDbFlags &= ~DBFLAG_SchemaChange; -

567

}

executed 415167 times by 435 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

415167

568 -

569 /* -

570 ** Delete memory allocated for the column names of a table or view (the -

571 ** Table.aCol[] array). -

572 */ -

573 void sqlite3DeleteColumnNames(sqlite3 *db, Table *pTable){ -

574 int i; -

575 Column *pCol; -

576 assert( pTable!=0 ); -

577

if( (pCol = pTable->aCol)!=0 ){

(pCol = pTable->aCol)!=0

Description

TRUE

evaluated 101299 times by 77 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (31)
Self test (32)
Self test (33)
Self test (34)
Self test (35)
Self test (36)
Self test (37)
Self test (38)
Self test (39)
Self test (40)
Self test (41)
Self test (42)
Self test (43)
...

FALSE

evaluated 16488 times by 10 tests

Evaluated by:

Self test
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (438)
Self test (47)
Self test (57)
Self test (58)

16488-101299

578

for(i=0; i<pTable->nCol; i++, pCol++){

i<pTable->nCol

Description

TRUE

evaluated 445232 times by 77 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (24)
Self test (26)
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...

FALSE

evaluated 101299 times by 77 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
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...

101299-445232

579 sqlite3DbFree(db, pCol->zName); -

580 sqlite3ExprDelete(db, pCol->pDflt); -

581 sqlite3DbFree(db, pCol->zColl); -

582

}

executed 445232 times by 77 tests: end of block

Executed by:

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Self test (100)
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...

445232

583 sqlite3DbFree(db, pTable->aCol); -

584

}

executed 101299 times by 77 tests: end of block

Executed by:

Self test
Self test (100)
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Self test (104)
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Self test (24)
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...

101299

585

}

executed 117787 times by 77 tests: end of block

Executed by:

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Self test (105)
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...

117787

586 -

587 /* -

588 ** Remove the memory data structures associated with the given -

589 ** Table. No changes are made to disk by this routine. -

590 ** -

591 ** This routine just deletes the data structure. It does not unlink -

592 ** the table data structure from the hash table. But it does destroy -

593 ** memory structures of the indices and foreign keys associated with -

594 ** the table. -

595 ** -

596 ** The db parameter is optional. It is needed if the Table object -

597 ** contains lookaside memory. (Table objects in the schema do not use -

598 ** lookaside memory, but some ephemeral Table objects do.) Or the -

599 ** db parameter can be used with db->pnBytesFreed to measure the memory -

600 ** used by the Table object. -

601 */ -

602 static void SQLITE_NOINLINE deleteTable(sqlite3 *db, Table *pTable){ -

603 Index *pIndex, *pNext; -

604 -

605 #ifdef SQLITE_DEBUG -

606 /* Record the number of outstanding lookaside allocations in schema Tables -

607 ** prior to doing any free() operations. Since schema Tables do not use -

608 ** lookaside, this number should not change. */ -

609 int nLookaside = 0; -

610 if( db && (pTable->tabFlags & TF_Ephemeral)==0 ){ -

611 nLookaside = sqlite3LookasideUsed(db, 0); -

612 } -

613 #endif -

614 -

615 /* Delete all indices associated with this table. */ -

616

for(pIndex = pTable->pIndex; pIndex; pIndex=pNext){

pIndex

Description

TRUE

evaluated 10174 times by 38 tests

Evaluated by:

Self test (100)
Self test (24)
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Self test (28)
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...

FALSE

evaluated 117647 times by 77 tests

Evaluated by:

Self test
Self test (100)
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...

10174-117647

617 pNext = pIndex->pNext; -

618 assert( pIndex->pSchema==pTable->pSchema -

619 || (IsVirtual(pTable) && pIndex->idxType!=SQLITE_IDXTYPE_APPDEF) ); -

620

if( (db==0 || db->pnBytesFreed==0) && !IsVirtual(pTable) ){

db==0

Description

TRUE

evaluated 7482 times by 28 tests

Evaluated by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
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Self test (36)
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...

FALSE

evaluated 2692 times by 13 tests

Evaluated by:

Self test (100)
Self test (32)
Self test (33)
Self test (438)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
Self test (98)
Self test (99)

db->pnBytesFreed==0	Description
TRUE	evaluated 2692 times by 13 tests Evaluated by: Self test (100) Self test (32) Self test (33) Self test (438) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)
FALSE	never evaluated

!((pTable)->nModuleArg)

Description

TRUE

evaluated 10135 times by 38 tests

Evaluated by:

Self test (100)
Self test (24)
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Self test (32)
Self test (33)
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...

FALSE

evaluated 39 times by 1 test

Evaluated by:

Self test (438)

0-10135

621 char *zName = pIndex->zName; -

622 TESTONLY ( Index *pOld = ) sqlite3HashInsert( -

623 &pIndex->pSchema->idxHash, zName, 0 -

624 ); -

625 assert( db==0 || sqlite3SchemaMutexHeld(db, 0, pIndex->pSchema) ); -

626 assert( pOld==pIndex || pOld==0 ); -

627

}

executed 10135 times by 38 tests: end of block

Executed by:

Self test (100)
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...

10135

628 sqlite3FreeIndex(db, pIndex); -

629

}

executed 10174 times by 38 tests: end of block

Executed by:

Self test (100)
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Self test (27)
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...

10174

630 -

631 /* Delete any foreign keys attached to this table. */ -

632 sqlite3FkDelete(db, pTable); -

633 -

634 /* Delete the Table structure itself. -

635 */ -

636 sqlite3DeleteColumnNames(db, pTable); -

637 sqlite3DbFree(db, pTable->zName); -

638 sqlite3DbFree(db, pTable->zColAff); -

639 sqlite3SelectDelete(db, pTable->pSelect); -

640 sqlite3ExprListDelete(db, pTable->pCheck); -

641 #ifndef SQLITE_OMIT_VIRTUALTABLE -

642 sqlite3VtabClear(db, pTable); -

643 #endif -

644 sqlite3DbFree(db, pTable); -

645 -

646 /* Verify that no lookaside memory was used by schema tables */ -

647 assert( nLookaside==0 || nLookaside==sqlite3LookasideUsed(db,0) ); -

648

}

executed 117647 times by 77 tests: end of block

Executed by:

Self test
Self test (100)
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...

117647

649 void sqlite3DeleteTable(sqlite3 *db, Table *pTable){ -

650 /* Do not delete the table until the reference count reaches zero. */ -

651

if( !pTable ) return;

executed 713213 times by 436 tests: return;

Executed by:

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...

!pTable

Description

TRUE

evaluated 713213 times by 436 tests

Evaluated by:

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...

FALSE

evaluated 1140874 times by 436 tests

Evaluated by:

Self test
Self test (10)
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...

713213-1140874

652

if( ((!db || db->pnBytesFreed==0) && (--pTable->nTabRef)>0) ) return;

executed 1023227 times by 435 tests: return;

Executed by:

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Self test (10)
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...

!db

Description

TRUE

evaluated 74468 times by 64 tests

Evaluated by:

Self test (101)
Self test (103)
Self test (104)
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Self test (24)
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...

FALSE

evaluated 1066406 times by 435 tests

Evaluated by:

Self test
Self test (10)
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Self test (101)
Self test (103)
Self test (104)
Self test (105)
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...

db->pnBytesFreed==0

Description

TRUE

evaluated 1066406 times by 435 tests

Evaluated by:

Self test
Self test (10)
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Self test (101)
Self test (103)
Self test (104)
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...

FALSE

never evaluated

(--pTable->nTabRef)>0

Description

TRUE

evaluated 1023227 times by 435 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
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Self test (109)
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...

FALSE

evaluated 117647 times by 77 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (24)
Self test (26)
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...

0-1066406

653 deleteTable(db, pTable); -

654

}

executed 117647 times by 77 tests: end of block

Executed by:

Self test
Self test (100)
Self test (101)
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Self test (24)
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...

117647

655 -

656 -

657 /* -

658 ** Unlink the given table from the hash tables and the delete the -

659 ** table structure with all its indices and foreign keys. -

660 */ -

661 void sqlite3UnlinkAndDeleteTable(sqlite3 *db, int iDb, const char *zTabName){ -

662 Table *p; -

663 Db *pDb; -

664 -

665 assert( db!=0 ); -

666 assert( iDb>=0 && iDb<db->nDb ); -

667 assert( zTabName ); -

668 assert( sqlite3SchemaMutexHeld(db, iDb, 0) ); -

669 testcase( zTabName[0]==0 ); /* Zero-length table names are allowed */ -

670 pDb = &db->aDb[iDb]; -

671 p = sqlite3HashInsert(&pDb->pSchema->tblHash, zTabName, 0); -

672 sqlite3DeleteTable(db, p); -

673 db->mDbFlags |= DBFLAG_SchemaChange; -

674

}

executed 4808 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

4808

675 -

676 /* -

677 ** Given a token, return a string that consists of the text of that -

678 ** token. Space to hold the returned string -

679 ** is obtained from sqliteMalloc() and must be freed by the calling -

680 ** function. -

681 ** -

682 ** Any quotation marks (ex: "name", 'name', [name], or `name`) that -

683 ** surround the body of the token are removed. -

684 ** -

685 ** Tokens are often just pointers into the original SQL text and so -

686 ** are not \000 terminated and are not persistent. The returned string -

687 ** is \000 terminated and is persistent. -

688 */ -

689 char *sqlite3NameFromToken(sqlite3 *db, Token *pName){ -

690 char *zName; -

691

if( pName ){

pName

Description

TRUE

evaluated 857781 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
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...

FALSE

evaluated 23940 times by 21 tests

Evaluated by:

Self test (101)
Self test (104)
Self test (35)
Self test (43)
Self test (438)
Self test (45)
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23940-857781

692 zName = sqlite3DbStrNDup(db, (char*)pName->z, pName->n); -

693 sqlite3Dequote(zName); -

694

}else{

executed 857781 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
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...

857781

695 zName = 0; -

696

}

executed 23940 times by 21 tests: end of block

Executed by:

Self test (101)
Self test (104)
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23940

697

return zName;

executed 881721 times by 436 tests: return zName;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
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...

881721

698 } -

699 -

700 /* -

701 ** Open the sqlite_master table stored in database number iDb for -

702 ** writing. The table is opened using cursor 0. -

703 */ -

704 void sqlite3OpenMasterTable(Parse *p, int iDb){ -

705 Vdbe *v = sqlite3GetVdbe(p); -

706 sqlite3TableLock(p, iDb, MASTER_ROOT, 1, MASTER_NAME); -

707 sqlite3VdbeAddOp4Int(v, OP_OpenWrite, 0, MASTER_ROOT, iDb, 5); -

708

if( p->nTab==0 ){

p->nTab==0

Description

TRUE

evaluated 23567 times by 30 tests

Evaluated by:

Self test
Self test (100)
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...

FALSE

evaluated 106 times by 1 test

Evaluated by:

Self test (438)

106-23567

709 p->nTab = 1; -

710

}

executed 23567 times by 30 tests: end of block

Executed by:

Self test
Self test (100)
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...

23567

711

}

executed 23673 times by 30 tests: end of block

Executed by:

Self test
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Self test (92)
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...

23673

712 -

713 /* -

714 ** Parameter zName points to a nul-terminated buffer containing the name -

715 ** of a database ("main", "temp" or the name of an attached db). This -

716 ** function returns the index of the named database in db->aDb[], or -

717 ** -1 if the named db cannot be found. -

718 */ -

719 int sqlite3FindDbName(sqlite3 *db, const char *zName){ -

720 int i = -1; /* Database number */ -

721

if( zName ){

zName	Description
TRUE	evaluated 7295 times by 16 tests Evaluated by: Self test (100) Self test (26) Self test (27) Self test (29) Self test (34) Self test (438) Self test (47) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)
FALSE	evaluated 9338 times by 12 tests Evaluated by: Self test (26) Self test (27) Self test (29) Self test (39) Self test (438) Self test (47) Self test (78) Self test (79) Self test (80) Self test (81) Self test (82) Self test (83)

7295-9338

722 Db *pDb; -

723

for(i=(db->nDb-1), pDb=&db->aDb[i]; i>=0; i--, pDb--){

i>=0	Description
TRUE	evaluated 14083 times by 16 tests Evaluated by: Self test (100) Self test (26) Self test (27) Self test (29) Self test (34) Self test (438) Self test (47) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)
FALSE	evaluated 104 times by 1 test Evaluated by: Self test (438)

104-14083

724

if( 0==sqlite3_stricmp(pDb->zDbSName, zName) ) break;

executed 7182 times by 16 tests: break;

Executed by:

Self test (100)
Self test (26)
Self test (27)
Self test (29)
Self test (34)
Self test (438)
Self test (47)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
Self test (98)
Self test (99)

0==sqlite3_str...bSName, zName)	Description
TRUE	evaluated 7182 times by 16 tests Evaluated by: Self test (100) Self test (26) Self test (27) Self test (29) Self test (34) Self test (438) Self test (47) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)
FALSE	evaluated 6901 times by 15 tests Evaluated by: Self test (100) Self test (26) Self test (29) Self test (34) Self test (438) Self test (47) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)

6901-7182

725 /* "main" is always an acceptable alias for the primary database -

726 ** even if it has been renamed using SQLITE_DBCONFIG_MAINDBNAME. */ -

727

if( i==0 && 0==sqlite3_stricmp("main", zName) ) break;

executed 9 times by 1 test: break;

Executed by:

Self test (438)

i==0	Description
TRUE	evaluated 113 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 6788 times by 15 tests Evaluated by: Self test (100) Self test (26) Self test (29) Self test (34) Self test (438) Self test (47) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)

0==sqlite3_str..."main", zName)	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 104 times by 1 test Evaluated by: Self test (438)

9-6788

728

}

executed 6892 times by 15 tests: end of block

Executed by:

Self test (100)
Self test (26)
Self test (29)
Self test (34)
Self test (438)
Self test (47)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
Self test (98)
Self test (99)

6892

729

}

executed 7295 times by 16 tests: end of block

Executed by:

Self test (100)
Self test (26)
Self test (27)
Self test (29)
Self test (34)
Self test (438)
Self test (47)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
Self test (98)
Self test (99)

7295

730

return i;

executed 16633 times by 23 tests: return i;

Executed by:

Self test (100)
Self test (26)
Self test (27)
Self test (29)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (78)
Self test (79)
Self test (80)
Self test (81)
Self test (82)
Self test (83)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
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Self test (96)
Self test (97)
Self test (98)
Self test (99)

16633

731 } -

732 -

733 /* -

734 ** The token *pName contains the name of a database (either "main" or -

735 ** "temp" or the name of an attached db). This routine returns the -

736 ** index of the named database in db->aDb[], or -1 if the named db -

737 ** does not exist. -

738 */ -

739 int sqlite3FindDb(sqlite3 *db, Token *pName){ -

740 int i; /* Database number */ -

741 char *zName; /* Name we are searching for */ -

742 zName = sqlite3NameFromToken(db, pName); -

743 i = sqlite3FindDbName(db, zName); -

744 sqlite3DbFree(db, zName); -

745

return i;

executed 2397 times by 12 tests: return i;

Executed by:

Self test (100)
Self test (27)
Self test (438)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
Self test (98)
Self test (99)

2397

746 } -

747 -

748 /* The table or view or trigger name is passed to this routine via tokens -

749 ** pName1 and pName2. If the table name was fully qualified, for example: -

750 ** -

751 ** CREATE TABLE xxx.yyy (...); -

752 ** -

753 ** Then pName1 is set to "xxx" and pName2 "yyy". On the other hand if -

754 ** the table name is not fully qualified, i.e.: -

755 ** -

756 ** CREATE TABLE yyy(...); -

757 ** -

758 ** Then pName1 is set to "yyy" and pName2 is "". -

759 ** -

760 ** This routine sets the *ppUnqual pointer to point at the token (pName1 or -

761 ** pName2) that stores the unqualified table name. The index of the -

762 ** database "xxx" is returned. -

763 */ -

764 int sqlite3TwoPartName( -

765 Parse *pParse, /* Parsing and code generating context */ -

766 Token *pName1, /* The "xxx" in the name "xxx.yyy" or "xxx" */ -

767 Token *pName2, /* The "yyy" in the name "xxx.yyy" */ -

768 Token **pUnqual /* Write the unqualified object name here */ -

769 ){ -

770 int iDb; /* Database holding the object */ -

771 sqlite3 *db = pParse->db; -

772 -

773 assert( pName2!=0 ); -

774

if( pName2->n>0 ){

pName2->n>0

Description

TRUE

evaluated 2317 times by 12 tests

Evaluated by:

Self test (100)
Self test (27)
Self test (438)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
Self test (98)
Self test (99)

FALSE

evaluated 117992 times by 434 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
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Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

2317-117992

775

if( db->init.busy ) {

db->init.busy	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2315 times by 12 tests Evaluated by: Self test (100) Self test (27) Self test (438) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)

2-2315

776 sqlite3ErrorMsg(pParse, "corrupt database"); -

777

return -1;

executed 2 times by 1 test: return -1;

Executed by:

Self test (438)

778 } -

779 *pUnqual = pName2; -

780 iDb = sqlite3FindDb(db, pName1); -

781

if( iDb<0 ){

iDb<0	Description
TRUE	evaluated 12 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2303 times by 12 tests Evaluated by: Self test (100) Self test (27) Self test (438) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)

12-2303

782 sqlite3ErrorMsg(pParse, "unknown database %T", pName1); -

783

return -1;

executed 12 times by 1 test: return -1;

Executed by:

Self test (438)

784 } -

785

}else{

executed 2303 times by 12 tests: end of block

Executed by:

Self test (100)
Self test (27)
Self test (438)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
Self test (98)
Self test (99)

2303

786 assert( db->init.iDb==0 || db->init.busy || IN_RENAME_OBJECT -

787 || (db->mDbFlags & DBFLAG_Vacuum)!=0); -

788 iDb = db->init.iDb; -

789 *pUnqual = pName1; -

790

}

executed 117992 times by 434 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

117992

791

return iDb;

executed 120295 times by 434 tests: return iDb;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
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Self test (12)
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...

120295

792 } -

793 -

794 /* -

795 ** This routine is used to check if the UTF-8 string zName is a legal -

796 ** unqualified name for a new schema object (table, index, view or -

797 ** trigger). All names are legal except those that begin with the string -

798 ** "sqlite_" (in upper, lower or mixed case). This portion of the namespace -

799 ** is reserved for internal use. -

800 */ -

801 int sqlite3CheckObjectName(Parse *pParse, const char *zName){ -

802

if( !pParse->db->init.busy && pParse->nested==0

!pParse->db->init.busy

Description

TRUE

evaluated 27868 times by 33 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)
Self test (48)
Self test (57)
Self test (58)
Self test (72)
Self test (73)
Self test (91)
...

FALSE

evaluated 92734 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
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Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

pParse->nested==0

Description

TRUE

evaluated 27762 times by 33 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
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Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (42)
Self test (438)
Self test (44)
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Self test (47)
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Self test (72)
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Self test (91)
...

FALSE

evaluated 106 times by 1 test

Evaluated by:

Self test (438)

106-92734

803

&& (pParse->db->flags & SQLITE_WriteSchema)==0

(pParse->db->f...0x00000001)==0

Description

TRUE

evaluated 25599 times by 32 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (39)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)
Self test (48)
Self test (57)
Self test (58)
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...

FALSE

evaluated 2163 times by 2 tests

Evaluated by:

Self test (34)
Self test (438)

2163-25599

804

&& 0==sqlite3StrNICmp(zName, "sqlite_", 7) ){

0==sqlite3_str... "sqlite_", 7)

Description

TRUE

evaluated 14 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 25585 times by 32 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (39)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)
Self test (48)
Self test (57)
Self test (58)
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...

14-25585

805 sqlite3ErrorMsg(pParse, "object name reserved for internal use: %s", zName); -

806

return SQLITE_ERROR;

executed 14 times by 1 test: return 1;

Executed by:

Self test (438)

807 } -

808

return SQLITE_OK;

executed 120588 times by 436 tests: return 0;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

120588

809 } -

810 -

811 /* -

812 ** Return the PRIMARY KEY index of a table -

813 */ -

814 Index *sqlite3PrimaryKeyIndex(Table *pTab){ -

815 Index *p; -

816

for(p=pTab->pIndex; p && !IsPrimaryKeyIndex(p); p=p->pNext){}

executed 3334 times by 1 test: end of block

Executed by:

Self test (438)

p	Description
TRUE	evaluated 12836 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 8688 times by 1 test Evaluated by: Self test (438)

!((p)->idxType==2)	Description
TRUE	evaluated 3334 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 9502 times by 1 test Evaluated by: Self test (438)

3334-12836

817

return p;

executed 18190 times by 1 test: return p;

Executed by:

Self test (438)

18190

818 } -

819 -

820 /* -

821 ** Return the column of index pIdx that corresponds to table -

822 ** column iCol. Return -1 if not found. -

823 */ -

824 i16 sqlite3ColumnOfIndex(Index *pIdx, i16 iCol){ -

825 int i; -

826

for(i=0; i<pIdx->nColumn; i++){

i<pIdx->nColumn	Description
TRUE	evaluated 1207072 times by 21 tests Evaluated by: Self test (2) Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (3) Self test (35) Self test (36) Self test (42) Self test (43) Self test (438) Self test (44) Self test (45) Self test (46) Self test (47) Self test (53) Self test (74) Self test (86) Self test (87) Self test (88)
FALSE	evaluated 37197 times by 6 tests Evaluated by: Self test (24) Self test (28) Self test (35) Self test (36) Self test (438) Self test (47)

37197-1207072

827

if( iCol==pIdx->aiColumn[i] ) return i;

executed 46096 times by 19 tests: return i;

Executed by:

Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (42)
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Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

iCol==pIdx->aiColumn[i]	Description
TRUE	evaluated 46096 times by 19 tests Evaluated by: Self test (2) Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (3) Self test (42) Self test (43) Self test (438) Self test (44) Self test (45) Self test (46) Self test (47) Self test (53) Self test (74) Self test (86) Self test (87) Self test (88)
FALSE	evaluated 1160976 times by 12 tests Evaluated by: Self test (2) Self test (24) Self test (28) Self test (3) Self test (35) Self test (36) Self test (438) Self test (47) Self test (53) Self test (86) Self test (87) Self test (88)

46096-1160976

828

}

executed 1160976 times by 12 tests: end of block

Executed by:

Self test (2)
Self test (24)
Self test (28)
Self test (3)
Self test (35)
Self test (36)
Self test (438)
Self test (47)
Self test (53)
Self test (86)
Self test (87)
Self test (88)

1160976

829

return -1;

executed 37197 times by 6 tests: return -1;

Executed by:

Self test (24)
Self test (28)
Self test (35)
Self test (36)
Self test (438)
Self test (47)

37197

830 } -

831 -

832 /* -

833 ** Begin constructing a new table representation in memory. This is -

834 ** the first of several action routines that get called in response -

835 ** to a CREATE TABLE statement. In particular, this routine is called -

836 ** after seeing tokens "CREATE" and "TABLE" and the table name. The isTemp -

837 ** flag is true if the table should be stored in the auxiliary database -

838 ** file instead of in the main database file. This is normally the case -

839 ** when the "TEMP" or "TEMPORARY" keyword occurs in between -

840 ** CREATE and TABLE. -

841 ** -

842 ** The new table record is initialized and put in pParse->pNewTable. -

843 ** As more of the CREATE TABLE statement is parsed, additional action -

844 ** routines will be called to add more information to this record. -

845 ** At the end of the CREATE TABLE statement, the sqlite3EndTable() routine -

846 ** is called to complete the construction of the new table record. -

847 */ -

848 void sqlite3StartTable( -

849 Parse *pParse, /* Parser context */ -

850 Token *pName1, /* First part of the name of the table or view */ -

851 Token *pName2, /* Second part of the name of the table or view */ -

852 int isTemp, /* True if this is a TEMP table */ -

853 int isView, /* True if this is a VIEW */ -

854 int isVirtual, /* True if this is a VIRTUAL table */ -

855 int noErr /* Do nothing if table already exists */ -

856 ){ -

857 Table *pTable; -

858 char *zName = 0; /* The name of the new table */ -

859 sqlite3 *db = pParse->db; -

860 Vdbe *v; -

861 int iDb; /* Database number to create the table in */ -

862 Token *pName; /* Unqualified name of the table to create */ -

863 -

864

if( db->init.busy && db->init.newTnum==1 ){

db->init.busy

Description

TRUE

evaluated 80703 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 23760 times by 30 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (57)
Self test (58)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
...

db->init.newTnum==1

Description

TRUE

evaluated 40580 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 40123 times by 434 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
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Self test (121)
...

23760-80703

865 /* Special case: Parsing the sqlite_master or sqlite_temp_master schema */ -

866 iDb = db->init.iDb; -

867 zName = sqlite3DbStrDup(db, SCHEMA_TABLE(iDb)); -

868 pName = pName1; -

869

}else{

executed 40580 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
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Self test (12)
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...

40580

870 /* The common case */ -

871 iDb = sqlite3TwoPartName(pParse, pName1, pName2, &pName); -

872

if( iDb<0 ) return;

executed 5 times by 1 test: return;

Executed by:

Self test (438)

iDb<0

Description

TRUE

evaluated 5 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 63878 times by 434 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

5-63878

873

if( !OMIT_TEMPDB && isTemp && pName2->n>0 && iDb!=1 ){

isTemp

Description

TRUE

evaluated 321 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 63557 times by 434 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

pName2->n>0	Description
TRUE	evaluated 13 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 308 times by 1 test Evaluated by: Self test (438)

iDb!=1	Description
TRUE	evaluated 5 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 8 times by 1 test Evaluated by: Self test (438)

5-63557

874 /* If creating a temp table, the name may not be qualified. Unless -

875 ** the database name is "temp" anyway. */ -

876 sqlite3ErrorMsg(pParse, "temporary table name must be unqualified"); -

877

return;

executed 5 times by 1 test: return;

Executed by:

Self test (438)

878 } -

879

if( !OMIT_TEMPDB && isTemp ) iDb = 1;

executed 316 times by 1 test: iDb = 1;

Executed by:

Self test (438)

isTemp

Description

TRUE

evaluated 316 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 63557 times by 434 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

316-63557

880 zName = sqlite3NameFromToken(db, pName); -

881

if( IN_RENAME_OBJECT ){

(pParse->eParseMode>=2)

Description

TRUE

evaluated 905 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 62968 times by 434 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

905-62968

882 sqlite3RenameTokenMap(pParse, (void*)zName, pName); -

883

}

executed 905 times by 1 test: end of block

Executed by:

Self test (438)

905

884

}

executed 63873 times by 434 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

63873

885 pParse->sNameToken = *pName; -

886

if( zName==0 ) return;

executed 29 times by 1 test: return;

Executed by:

Self test (438)

zName==0

Description

TRUE

evaluated 29 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 104424 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

29-104424

887

if( SQLITE_OK!=sqlite3CheckObjectName(pParse, zName) ){

0!=sqlite3Chec...pParse, zName)

Description

TRUE

evaluated 11 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 104413 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

11-104413

888

goto begin_table_error;

executed 11 times by 1 test: goto begin_table_error;

Executed by:

Self test (438)

889 } -

890

if( db->init.iDb==1 ) isTemp = 1;

executed 20259 times by 435 tests: isTemp = 1;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

db->init.iDb==1

Description

TRUE

evaluated 20259 times by 435 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 84154 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

20259-84154

891 #ifndef SQLITE_OMIT_AUTHORIZATION -

892 assert( isTemp==0 || isTemp==1 ); -

893 assert( isView==0 || isView==1 ); -

894 { -

895 static const u8 aCode[] = { -

896 SQLITE_CREATE_TABLE, -

897 SQLITE_CREATE_TEMP_TABLE, -

898 SQLITE_CREATE_VIEW, -

899 SQLITE_CREATE_TEMP_VIEW -

900 }; -

901 char *zDb = db->aDb[iDb].zDbSName; -

902

if( sqlite3AuthCheck(pParse, SQLITE_INSERT, SCHEMA_TABLE(isTemp), 0, zDb) ){

sqlite3AuthChe...ter"), 0, zDb)

Description

TRUE

evaluated 9 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 104404 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

9-104404

903

goto begin_table_error;

executed 9 times by 1 test: goto begin_table_error;

Executed by:

Self test (438)

904 } -

905

if( !isVirtual && sqlite3AuthCheck(pParse, (int)aCode[isTemp+2*isView],

!isVirtual

Description

TRUE

evaluated 102181 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 2223 times by 1 test

Evaluated by:

Self test (438)

sqlite3AuthChe...zName, 0, zDb)

Description

TRUE

evaluated 8 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 102173 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

8-102181

906

zName, 0, zDb) ){

sqlite3AuthChe...zName, 0, zDb)

Description

TRUE

evaluated 8 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 102173 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

8-102173

907

goto begin_table_error;

executed 8 times by 1 test: goto begin_table_error;

Executed by:

Self test (438)

908 } -

909 } -

910 #endif -

911 -

912 /* Make sure the new table name does not collide with an existing -

913 ** index or table name in the same database. Issue an error message if -

914 ** it does. The exception is if the statement being parsed was passed -

915 ** to an sqlite3_declare_vtab() call. In that case only the column names -

916 ** and types will be used, so there is no need to test for namespace -

917 ** collisions. -

918 */ -

919

if( !IN_SPECIAL_PARSE ){

!(pParse->eParseMode!=0)

Description

TRUE

evaluated 93875 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 10521 times by 1 test

Evaluated by:

Self test (438)

10521-93875

920 char *zDb = db->aDb[iDb].zDbSName; -

921

if( SQLITE_OK!=sqlite3ReadSchema(pParse) ){

0!=sqlite3ReadSchema(pParse)

Description

TRUE

evaluated 3 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 93872 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

3-93872

922

goto begin_table_error;

executed 3 times by 1 test: goto begin_table_error;

Executed by:

Self test (438)

923 } -

924 pTable = sqlite3FindTable(db, zName, zDb); -

925

if( pTable ){

pTable

Description

TRUE

evaluated 43 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 93829 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

43-93829

926

if( !noErr ){

!noErr	Description
TRUE	evaluated 19 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 24 times by 1 test Evaluated by: Self test (438)

19-24

927 sqlite3ErrorMsg(pParse, "table %T already exists", pName); -

928

}else{

executed 19 times by 1 test: end of block

Executed by:

Self test (438)

929 assert( !db->init.busy || CORRUPT_DB ); -

930 sqlite3CodeVerifySchema(pParse, iDb); -

931

}

executed 24 times by 1 test: end of block

Executed by:

Self test (438)

932

goto begin_table_error;

executed 43 times by 1 test: goto begin_table_error;

Executed by:

Self test (438)

933 } -

934

if( sqlite3FindIndex(db, zName, zDb)!=0 ){

sqlite3FindInd...zName, zDb)!=0

Description

TRUE

evaluated 6 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 93823 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

6-93823

935 sqlite3ErrorMsg(pParse, "there is already an index named %s", zName); -

936

goto begin_table_error;

executed 6 times by 1 test: goto begin_table_error;

Executed by:

Self test (438)

937 } -

938

}

executed 93823 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

93823

939 -

940 pTable = sqlite3DbMallocZero(db, sizeof(Table)); -

941

if( pTable==0 ){

pTable==0

Description

TRUE

evaluated 26 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 104318 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

26-104318

942 assert( db->mallocFailed ); -

943 pParse->rc = SQLITE_NOMEM_BKPT; -

944 pParse->nErr++; -

945

goto begin_table_error;

executed 26 times by 1 test: goto begin_table_error;

Executed by:

Self test (438)

946 } -

947 pTable->zName = zName; -

948 pTable->iPKey = -1; -

949 pTable->pSchema = db->aDb[iDb].pSchema; -

950 pTable->nTabRef = 1; -

951 #ifdef SQLITE_DEFAULT_ROWEST -

952 pTable->nRowLogEst = sqlite3LogEst(SQLITE_DEFAULT_ROWEST); -

953 #else -

954 pTable->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) ); -

955 #endif -

956 assert( pParse->pNewTable==0 ); -

957 pParse->pNewTable = pTable; -

958 -

959 /* If this is the magic sqlite_sequence table used by autoincrement, -

960 ** then record a pointer to this table in the main database structure -

961 ** so that INSERT can find the table easily. -

962 */ -

963 #ifndef SQLITE_OMIT_AUTOINCREMENT -

964

if( !pParse->nested && strcmp(zName, "sqlite_sequence")==0 ){

never executed: __result = (((const unsigned char *) (const char *) ( zName ))[3] - __s2[3]);

never executed: end of block

never executed: __result = (((const unsigned char *) (const char *) ( "sqlite_sequence" ))[3] - __s2[3]);

never executed: end of block

!pParse->nested

Description

TRUE

evaluated 104212 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 106 times by 1 test

Evaluated by:

Self test (438)

__extension__ ..." )))); }) ==0

Description

TRUE

evaluated 91 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 104121 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

__s1_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

__s1_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

__s1_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

__s2_len > 0	Description
TRUE	never evaluated
FALSE	never evaluated

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

__s2_len > 1	Description
TRUE	never evaluated
FALSE	never evaluated

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

__s2_len > 2	Description
TRUE	never evaluated
FALSE	never evaluated

__result == 0	Description
TRUE	never evaluated
FALSE	never evaluated

0-104212

965 assert( sqlite3SchemaMutexHeld(db, iDb, 0) ); -

966 pTable->pSchema->pSeqTab = pTable; -

967

}

executed 91 times by 1 test: end of block

Executed by:

Self test (438)

968 #endif -

969 -

970 /* Begin generating the code that will insert the table record into -

971 ** the SQLITE_MASTER table. Note in particular that we must go ahead -

972 ** and allocate the record number for the table entry now. Before any -

973 ** PRIMARY KEY or UNIQUE keywords are parsed. Those keywords will cause -

974 ** indices to be created and the table record must come before the -

975 ** indices. Hence, the record number for the table must be allocated -

976 ** now. -

977 */ -

978

if( !db->init.busy && (v = sqlite3GetVdbe(pParse))!=0 ){

!db->init.busy

Description

TRUE

evaluated 23673 times by 30 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (57)
Self test (58)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
...

FALSE

evaluated 80645 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

(v = sqlite3Ge...be(pParse))!=0

Description

TRUE

evaluated 23673 times by 30 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (57)
Self test (58)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
...

FALSE

never evaluated

0-80645

979 int addr1; -

980 int fileFormat; -

981 int reg1, reg2, reg3; -

982 /* nullRow[] is an OP_Record encoding of a row containing 5 NULLs */ -

983 static const char nullRow[] = { 6, 0, 0, 0, 0, 0 }; -

984 sqlite3BeginWriteOperation(pParse, 1, iDb); -

985 -

986 #ifndef SQLITE_OMIT_VIRTUALTABLE -

987

if( isVirtual ){

isVirtual

Description

TRUE

evaluated 1027 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 22646 times by 30 tests

Evaluated by:

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...

1027-22646

988 sqlite3VdbeAddOp0(v, OP_VBegin); -

989

}

executed 1027 times by 1 test: end of block

Executed by:

Self test (438)

1027

990 #endif -

991 -

992 /* If the file format and encoding in the database have not been set, -

993 ** set them now. -

994 */ -

995 reg1 = pParse->regRowid = ++pParse->nMem; -

996 reg2 = pParse->regRoot = ++pParse->nMem; -

997 reg3 = ++pParse->nMem; -

998 sqlite3VdbeAddOp3(v, OP_ReadCookie, iDb, reg3, BTREE_FILE_FORMAT); -

999 sqlite3VdbeUsesBtree(v, iDb); -

1000 addr1 = sqlite3VdbeAddOp1(v, OP_If, reg3); VdbeCoverage(v); -

1001

fileFormat = (db->flags & SQLITE_LegacyFileFmt)!=0 ?

(db->flags & 0x00000002)!=0

Description

TRUE

evaluated 24 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 23649 times by 30 tests

Evaluated by:

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Self test (27)
Self test (28)
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...

24-23649

1002 1 : SQLITE_MAX_FILE_FORMAT; -

1003 sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_FILE_FORMAT, fileFormat); -

1004 sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_TEXT_ENCODING, ENC(db)); -

1005 sqlite3VdbeJumpHere(v, addr1); -

1006 -

1007 /* This just creates a place-holder record in the sqlite_master table. -

1008 ** The record created does not contain anything yet. It will be replaced -

1009 ** by the real entry in code generated at sqlite3EndTable(). -

1010 ** -

1011 ** The rowid for the new entry is left in register pParse->regRowid. -

1012 ** The root page number of the new table is left in reg pParse->regRoot. -

1013 ** The rowid and root page number values are needed by the code that -

1014 ** sqlite3EndTable will generate. -

1015 */ -

1016 #if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_VIRTUALTABLE) -

1017

if( isView || isVirtual ){

isView

Description

TRUE

evaluated 558 times by 6 tests

Evaluated by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (438)

FALSE

evaluated 23115 times by 30 tests

Evaluated by:

Self test
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Self test (24)
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...

isVirtual

Description

TRUE

evaluated 1027 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 22088 times by 30 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
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Self test (32)
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Self test (34)
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...

558-23115

1018 sqlite3VdbeAddOp2(v, OP_Integer, 0, reg2); -

1019

}else

executed 1585 times by 6 tests: end of block

Executed by:

Self test (24)
Self test (26)
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1585

1020 #endif -

1021 { -

1022 pParse->addrCrTab = -

1023 sqlite3VdbeAddOp3(v, OP_CreateBtree, iDb, reg2, BTREE_INTKEY); -

1024

}

executed 22088 times by 30 tests: end of block

Executed by:

Self test
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Self test (104)
Self test (24)
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Self test (27)
Self test (28)
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Self test (438)
Self test (47)
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Self test (57)
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...

22088

1025 sqlite3OpenMasterTable(pParse, iDb); -

1026 sqlite3VdbeAddOp2(v, OP_NewRowid, 0, reg1); -

1027 sqlite3VdbeAddOp4(v, OP_Blob, 6, reg3, 0, nullRow, P4_STATIC); -

1028 sqlite3VdbeAddOp3(v, OP_Insert, 0, reg3, reg1); -

1029 sqlite3VdbeChangeP5(v, OPFLAG_APPEND); -

1030 sqlite3VdbeAddOp0(v, OP_Close); -

1031

}

executed 23673 times by 30 tests: end of block

Executed by:

Self test
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...

23673

1032 -

1033 /* Normal (non-error) return. */ -

1034

return;

executed 104318 times by 436 tests: return;

Executed by:

Self test
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...

104318

1035 -

1036 /* If an error occurs, we jump here */ -

1037 begin_table_error: -

1038 sqlite3DbFree(db, zName); -

1039

return;

executed 106 times by 1 test: return;

Executed by:

Self test (438)

106

1040 } -

1041 -

1042 /* Set properties of a table column based on the (magical) -

1043 ** name of the column. -

1044 */ -

1045 #if SQLITE_ENABLE_HIDDEN_COLUMNS -

1046 void sqlite3ColumnPropertiesFromName(Table *pTab, Column *pCol){ -

1047 if( sqlite3_strnicmp(pCol->zName, "__hidden__", 10)==0 ){ -

1048 pCol->colFlags |= COLFLAG_HIDDEN; -

1049 }else if( pTab && pCol!=pTab->aCol && (pCol[-1].colFlags & COLFLAG_HIDDEN) ){ -

1050 pTab->tabFlags |= TF_OOOHidden; -

1051 } -

1052 } -

1053 #endif -

1054 -

1055 -

1056 /* -

1057 ** Add a new column to the table currently being constructed. -

1058 ** -

1059 ** The parser calls this routine once for each column declaration -

1060 ** in a CREATE TABLE statement. sqlite3StartTable() gets called -

1061 ** first to get things going. Then this routine is called for each -

1062 ** column. -

1063 */ -

1064 void sqlite3AddColumn(Parse *pParse, Token *pName, Token *pType){ -

1065 Table *p; -

1066 int i; -

1067 char *z; -

1068 char *zType; -

1069 Column *pCol; -

1070 sqlite3 *db = pParse->db; -

1071

if( (p = pParse->pNewTable)==0 ) return;

executed 38 times by 1 test: return;

Executed by:

Self test (438)

(p = pParse->pNewTable)==0

Description

TRUE

evaluated 38 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 421502 times by 436 tests

Evaluated by:

Self test
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...

38-421502

1072

if( p->nCol+1>db->aLimit[SQLITE_LIMIT_COLUMN] ){

p->nCol+1>db->aLimit[2]

Description

TRUE

evaluated 3 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 421499 times by 436 tests

Evaluated by:

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...

3-421499

1073 sqlite3ErrorMsg(pParse, "too many columns on %s", p->zName); -

1074

return;

executed 3 times by 1 test: return;

Executed by:

Self test (438)

1075 } -

1076 z = sqlite3DbMallocRaw(db, pName->n + pType->n + 2); -

1077

if( z==0 ) return;

executed 118 times by 1 test: return;

Executed by:

Self test (438)

z==0

Description

TRUE

evaluated 118 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 421381 times by 436 tests

Evaluated by:

Self test
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...

118-421381

1078

if( IN_RENAME_OBJECT ) sqlite3RenameTokenMap(pParse, (void*)z, pName);

executed 2125 times by 1 test: sqlite3RenameTokenMap(pParse, (void*)z, pName);

Executed by:

Self test (438)

(pParse->eParseMode>=2)

Description

TRUE

evaluated 2125 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 419256 times by 436 tests

Evaluated by:

Self test
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...

2125-419256

1079 memcpy(z, pName->z, pName->n); -

1080 z[pName->n] = 0; -

1081 sqlite3Dequote(z); -

1082

for(i=0; i<p->nCol; i++){

i<p->nCol

Description

TRUE

evaluated 11595724 times by 436 tests

Evaluated by:

Self test
Self test (10)
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...

FALSE

evaluated 421372 times by 436 tests

Evaluated by:

Self test
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...

421372-11595724

1083

if( sqlite3_stricmp(z, p->aCol[i].zName)==0 ){

sqlite3_stricm...l[i].zName)==0

Description

TRUE

evaluated 9 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 11595715 times by 436 tests

Evaluated by:

Self test
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...

9-11595715

1084 sqlite3ErrorMsg(pParse, "duplicate column name: %s", z); -

1085 sqlite3DbFree(db, z); -

1086

return;

executed 9 times by 1 test: return;

Executed by:

Self test (438)

1087 } -

1088

}

executed 11595715 times by 436 tests: end of block

Executed by:

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11595715

1089

if( (p->nCol & 0x7)==0 ){

(p->nCol & 0x7)==0

Description

TRUE

evaluated 103336 times by 436 tests

Evaluated by:

Self test
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...

FALSE

evaluated 318036 times by 436 tests

Evaluated by:

Self test
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...

103336-318036

1090 Column *aNew; -

1091 aNew = sqlite3DbRealloc(db,p->aCol,(p->nCol+8)*sizeof(p->aCol[0])); -

1092

if( aNew==0 ){

aNew==0

Description

TRUE

evaluated 27 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 103309 times by 436 tests

Evaluated by:

Self test
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...

27-103309

1093 sqlite3DbFree(db, z); -

1094

return;

executed 27 times by 1 test: return;

Executed by:

Self test (438)

1095 } -

1096 p->aCol = aNew; -

1097

}

executed 103309 times by 436 tests: end of block

Executed by:

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103309

1098 pCol = &p->aCol[p->nCol]; -

1099 memset(pCol, 0, sizeof(p->aCol[0])); -

1100 pCol->zName = z; -

1101 sqlite3ColumnPropertiesFromName(p, pCol); -

1102 -

1103

if( pType->n==0 ){

pType->n==0

Description

TRUE

evaluated 151417 times by 102 tests

Evaluated by:

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...

FALSE

evaluated 269928 times by 436 tests

Evaluated by:

Self test
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...

151417-269928

1104 /* If there is no type specified, columns have the default affinity -

1105 ** 'BLOB' with a default size of 4 bytes. */ -

1106 pCol->affinity = SQLITE_AFF_BLOB; -

1107 pCol->szEst = 1; -

1108 #ifdef SQLITE_ENABLE_SORTER_REFERENCES -

1109 if( 4>=sqlite3GlobalConfig.szSorterRef ){ -

1110 pCol->colFlags |= COLFLAG_SORTERREF; -

1111 } -

1112 #endif -

1113

}else{

executed 151417 times by 102 tests: end of block

Executed by:

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151417

1114 zType = z + sqlite3Strlen30(z) + 1; -

1115 memcpy(zType, pType->z, pType->n); -

1116 zType[pType->n] = 0; -

1117 sqlite3Dequote(zType); -

1118 pCol->affinity = sqlite3AffinityType(zType, pCol); -

1119 pCol->colFlags |= COLFLAG_HASTYPE; -

1120

}

executed 269928 times by 436 tests: end of block

Executed by:

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269928

1121 p->nCol++; -

1122 pParse->constraintName.n = 0; -

1123

}

executed 421345 times by 436 tests: end of block

Executed by:

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421345

1124 -

1125 /* -

1126 ** This routine is called by the parser while in the middle of -

1127 ** parsing a CREATE TABLE statement. A "NOT NULL" constraint has -

1128 ** been seen on a column. This routine sets the notNull flag on -

1129 ** the column currently under construction. -

1130 */ -

1131 void sqlite3AddNotNull(Parse *pParse, int onError){ -

1132 Table *p; -

1133 Column *pCol; -

1134 p = pParse->pNewTable; -

1135

if( p==0 || NEVER(p->nCol<1) ) return;

never executed: return;

p==0	Description
TRUE	never evaluated
FALSE	evaluated 1551 times by 1 test Evaluated by: Self test (438)

(p->nCol<1)	Description
TRUE	never evaluated
FALSE	evaluated 1551 times by 1 test Evaluated by: Self test (438)

0-1551

1136 pCol = &p->aCol[p->nCol-1]; -

1137 pCol->notNull = (u8)onError; -

1138 p->tabFlags |= TF_HasNotNull; -

1139 -

1140 /* Set the uniqNotNull flag on any UNIQUE or PK indexes already created -

1141 ** on this column. */ -

1142

if( pCol->colFlags & COLFLAG_UNIQUE ){

pCol->colFlags & 0x0008	Description
TRUE	evaluated 65 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1486 times by 1 test Evaluated by: Self test (438)

65-1486

1143 Index *pIdx; -

1144

for(pIdx=p->pIndex; pIdx; pIdx=pIdx->pNext){

pIdx	Description
TRUE	evaluated 70 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 65 times by 1 test Evaluated by: Self test (438)

65-70

1145 assert( pIdx->nKeyCol==1 && pIdx->onError!=OE_None ); -

1146

if( pIdx->aiColumn[0]==p->nCol-1 ){

pIdx->aiColumn[0]==p->nCol-1	Description
TRUE	evaluated 65 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 5 times by 1 test Evaluated by: Self test (438)

5-65

1147 pIdx->uniqNotNull = 1; -

1148

}

executed 65 times by 1 test: end of block

Executed by:

Self test (438)

1149

}

executed 70 times by 1 test: end of block

Executed by:

Self test (438)

1150

}

executed 65 times by 1 test: end of block

Executed by:

Self test (438)

1151

}

executed 1551 times by 1 test: end of block

Executed by:

Self test (438)

1551

1152 -

1153 /* -

1154 ** Scan the column type name zType (length nType) and return the -

1155 ** associated affinity type. -

1156 ** -

1157 ** This routine does a case-independent search of zType for the -

1158 ** substrings in the following table. If one of the substrings is -

1159 ** found, the corresponding affinity is returned. If zType contains -

1160 ** more than one of the substrings, entries toward the top of -

1161 ** the table take priority. For example, if zType is 'BLOBINT', -

1162 ** SQLITE_AFF_INTEGER is returned. -

1163 ** -

1164 ** Substring | Affinity -

1165 ** -------------------------------- -

1166 ** 'INT' | SQLITE_AFF_INTEGER -

1167 ** 'CHAR' | SQLITE_AFF_TEXT -

1168 ** 'CLOB' | SQLITE_AFF_TEXT -

1169 ** 'TEXT' | SQLITE_AFF_TEXT -

1170 ** 'BLOB' | SQLITE_AFF_BLOB -

1171 ** 'REAL' | SQLITE_AFF_REAL -

1172 ** 'FLOA' | SQLITE_AFF_REAL -

1173 ** 'DOUB' | SQLITE_AFF_REAL -

1174 ** -

1175 ** If none of the substrings in the above table are found, -

1176 ** SQLITE_AFF_NUMERIC is returned. -

1177 */ -

1178 char sqlite3AffinityType(const char *zIn, Column *pCol){ -

1179 u32 h = 0; -

1180 char aff = SQLITE_AFF_NUMERIC; -

1181 const char *zChar = 0; -

1182 -

1183 assert( zIn!=0 ); -

1184

while( zIn[0] ){

zIn[0]

Description

TRUE

evaluated 1081246 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 212604 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

212604-1081246

1185 h = (h<<8) + sqlite3UpperToLower[(*zIn)&0xff]; -

1186 zIn++; -

1187

if( h==(('c'<<24)+('h'<<16)+('a'<<8)+'r') ){ /* CHAR */

h==(('c'<<24)+...+('a'<<8)+'r')

Description

TRUE

evaluated 505 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 1080741 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

505-1080741

1188 aff = SQLITE_AFF_TEXT; -

1189 zChar = zIn; -

1190

}else if( h==(('c'<<24)+('l'<<16)+('o'<<8)+'b') ){ /* CLOB */

executed 505 times by 1 test: end of block

Executed by:

Self test (438)

h==(('c'<<24)+...+('o'<<8)+'b')

Description

TRUE

evaluated 5 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 1080736 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

5-1080736

1191 aff = SQLITE_AFF_TEXT; -

1192

}else if( h==(('t'<<24)+('e'<<16)+('x'<<8)+'t') ){ /* TEXT */

executed 5 times by 1 test: end of block

Executed by:

Self test (438)

h==(('t'<<24)+...+('x'<<8)+'t')

Description

TRUE

evaluated 191576 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 889160 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

5-889160

1193 aff = SQLITE_AFF_TEXT; -

1194

}else if( h==(('b'<<24)+('l'<<16)+('o'<<8)+'b') /* BLOB */

executed 191576 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

h==(('b'<<24)+...+('o'<<8)+'b')

Description

TRUE

evaluated 1602 times by 333 tests

Evaluated by:

Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
Self test (128)
Self test (129)
Self test (130)
...

FALSE

evaluated 887558 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

1602-887558

1195

&& (aff==SQLITE_AFF_NUMERIC || aff==SQLITE_AFF_REAL) ){

aff=='C'

Description

TRUE

evaluated 1602 times by 333 tests

Evaluated by:

Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
Self test (128)
Self test (129)
Self test (130)
...

FALSE

never evaluated

aff=='E'	Description
TRUE	never evaluated
FALSE	never evaluated

0-1602

1196 aff = SQLITE_AFF_BLOB; -

1197

if( zIn[0]=='(' ) zChar = zIn;

never executed: zChar = zIn;

zIn[0]=='('

Description

TRUE

never evaluated

FALSE

evaluated 1602 times by 333 tests

Evaluated by:

Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
Self test (128)
Self test (129)
Self test (130)
...

0-1602

1198 #ifndef SQLITE_OMIT_FLOATING_POINT -

1199

}else if( h==(('r'<<24)+('e'<<16)+('a'<<8)+'l') /* REAL */

executed 1602 times by 333 tests: end of block

Executed by:

Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
Self test (128)
Self test (129)
Self test (130)
...

h==(('r'<<24)+...+('a'<<8)+'l')

Description

TRUE

evaluated 1011 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 886547 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

1011-886547

1200

&& aff==SQLITE_AFF_NUMERIC ){

aff=='C'	Description
TRUE	evaluated 1011 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

0-1011

1201 aff = SQLITE_AFF_REAL; -

1202

}else if( h==(('f'<<24)+('l'<<16)+('o'<<8)+'a') /* FLOA */

executed 1011 times by 1 test: end of block

Executed by:

Self test (438)

h==(('f'<<24)+...+('o'<<8)+'a')

Description

TRUE

evaluated 72 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 886475 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

72-886475

1203

&& aff==SQLITE_AFF_NUMERIC ){

aff=='C'	Description
TRUE	evaluated 72 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

0-72

1204 aff = SQLITE_AFF_REAL; -

1205

}else if( h==(('d'<<24)+('o'<<16)+('u'<<8)+'b') /* DOUB */

executed 72 times by 1 test: end of block

Executed by:

Self test (438)

h==(('d'<<24)+...+('u'<<8)+'b')

Description

TRUE

evaluated 14 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 886461 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

14-886461

1206

&& aff==SQLITE_AFF_NUMERIC ){

aff=='C'	Description
TRUE	evaluated 14 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

0-14

1207 aff = SQLITE_AFF_REAL; -

1208 #endif -

1209

}else if( (h&0x00FFFFFF)==(('i'<<16)+('n'<<8)+'t') ){ /* INT */

executed 14 times by 1 test: end of block

Executed by:

Self test (438)

(h&0x00FFFFFF)...+('n'<<8)+'t')

Description

TRUE

evaluated 62844 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 823617 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

14-823617

1210 aff = SQLITE_AFF_INTEGER; -

1211

break;

executed 62844 times by 436 tests: break;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

62844

1212 } -

1213

}

executed 1018402 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

1018402

1214 -

1215 /* If pCol is not NULL, store an estimate of the field size. The -

1216 ** estimate is scaled so that the size of an integer is 1. */ -

1217

if( pCol ){

pCol

Description

TRUE

evaluated 269928 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 5520 times by 1 test

Evaluated by:

Self test (438)

5520-269928

1218 int v = 0; /* default size is approx 4 bytes */ -

1219

if( aff<SQLITE_AFF_NUMERIC ){

aff<'C'

Description

TRUE

evaluated 193286 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 76642 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

76642-193286

1220

if( zChar ){

zChar

Description

TRUE

evaluated 496 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 192790 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

496-192790

1221

while( zChar[0] ){

zChar[0]	Description
TRUE	evaluated 890 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 80 times by 1 test Evaluated by: Self test (438)

80-890

1222

if( sqlite3Isdigit(zChar[0]) ){

(sqlite3CtypeM...har[0])]&0x04)	Description
TRUE	evaluated 416 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 474 times by 1 test Evaluated by: Self test (438)

416-474

1223 /* BLOB(k), VARCHAR(k), CHAR(k) -> r=(k/4+1) */ -

1224 sqlite3GetInt32(zChar, &v); -

1225

break;

executed 416 times by 1 test: break;

Executed by:

Self test (438)

416

1226 } -

1227 zChar++; -

1228

}

executed 474 times by 1 test: end of block

Executed by:

Self test (438)

474

1229

}else{

executed 496 times by 1 test: end of block

Executed by:

Self test (438)

496

1230 v = 16; /* BLOB, TEXT, CLOB -> r=5 (approx 20 bytes)*/ -

1231

}

executed 192790 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

192790

1232 } -

1233 #ifdef SQLITE_ENABLE_SORTER_REFERENCES -

1234 if( v>=sqlite3GlobalConfig.szSorterRef ){ -

1235 pCol->colFlags |= COLFLAG_SORTERREF; -

1236 } -

1237 #endif -

1238 v = v/4 + 1; -

1239

if( v>255 ) v = 255;

never executed: v = 255;

v>255

Description

TRUE

never evaluated

FALSE

evaluated 269928 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

0-269928

1240 pCol->szEst = v; -

1241

}

executed 269928 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

269928

1242

return aff;

executed 275448 times by 436 tests: return aff;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

275448

1243 } -

1244 -

1245 /* -

1246 ** The expression is the default value for the most recently added column -

1247 ** of the table currently under construction. -

1248 ** -

1249 ** Default value expressions must be constant. Raise an exception if this -

1250 ** is not the case. -

1251 ** -

1252 ** This routine is called by the parser while in the middle of -

1253 ** parsing a CREATE TABLE statement. -

1254 */ -

1255 void sqlite3AddDefaultValue( -

1256 Parse *pParse, /* Parsing context */ -

1257 Expr *pExpr, /* The parsed expression of the default value */ -

1258 const char *zStart, /* Start of the default value text */ -

1259 const char *zEnd /* First character past end of defaut value text */ -

1260 ){ -

1261 Table *p; -

1262 Column *pCol; -

1263 sqlite3 *db = pParse->db; -

1264 p = pParse->pNewTable; -

1265

if( p!=0 ){

p!=0	Description
TRUE	evaluated 1590 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

0-1590

1266 pCol = &(p->aCol[p->nCol-1]); -

1267

if( !sqlite3ExprIsConstantOrFunction(pExpr, db->init.busy) ){

!sqlite3ExprIs...db->init.busy)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1585 times by 1 test Evaluated by: Self test (438)

5-1585

1268 sqlite3ErrorMsg(pParse, "default value of column [%s] is not constant", -

1269 pCol->zName); -

1270

}else{

executed 5 times by 1 test: end of block

Executed by:

Self test (438)

1271 /* A copy of pExpr is used instead of the original, as pExpr contains -

1272 ** tokens that point to volatile memory. -

1273 */ -

1274 Expr x; -

1275 sqlite3ExprDelete(db, pCol->pDflt); -

1276 memset(&x, 0, sizeof(x)); -

1277 x.op = TK_SPAN; -

1278 x.u.zToken = sqlite3DbSpanDup(db, zStart, zEnd); -

1279 x.pLeft = pExpr; -

1280 x.flags = EP_Skip; -

1281 pCol->pDflt = sqlite3ExprDup(db, &x, EXPRDUP_REDUCE); -

1282 sqlite3DbFree(db, x.u.zToken); -

1283

}

executed 1585 times by 1 test: end of block

Executed by:

Self test (438)

1585

1284 } -

1285

if( IN_RENAME_OBJECT ){

(pParse->eParseMode>=2)	Description
TRUE	evaluated 24 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1566 times by 1 test Evaluated by: Self test (438)

24-1566

1286 sqlite3RenameExprUnmap(pParse, pExpr); -

1287

}

executed 24 times by 1 test: end of block

Executed by:

Self test (438)

1288 sqlite3ExprDelete(db, pExpr); -

1289

}

executed 1590 times by 1 test: end of block

Executed by:

Self test (438)

1590

1290 -

1291 /* -

1292 ** Backwards Compatibility Hack: -

1293 ** -

1294 ** Historical versions of SQLite accepted strings as column names in -

1295 ** indexes and PRIMARY KEY constraints and in UNIQUE constraints. Example: -

1296 ** -

1297 ** CREATE TABLE xyz(a,b,c,d,e,PRIMARY KEY('a'),UNIQUE('b','c' COLLATE trim) -

1298 ** CREATE INDEX abc ON xyz('c','d' DESC,'e' COLLATE nocase DESC); -

1299 ** -

1300 ** This is goofy. But to preserve backwards compatibility we continue to -

1301 ** accept it. This routine does the necessary conversion. It converts -

1302 ** the expression given in its argument from a TK_STRING into a TK_ID -

1303 ** if the expression is just a TK_STRING with an optional COLLATE clause. -

1304 ** If the epxression is anything other than TK_STRING, the expression is -

1305 ** unchanged. -

1306 */ -

1307 static void sqlite3StringToId(Expr *p){ -

1308

if( p->op==TK_STRING ){

p->op==106

Description

TRUE

evaluated 47 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 21792 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

47-21792

1309 p->op = TK_ID; -

1310

}else if( p->op==TK_COLLATE && p->pLeft->op==TK_STRING ){

executed 47 times by 1 test: end of block

Executed by:

Self test (438)

p->op==102

Description

TRUE

evaluated 158 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 21634 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

p->pLeft->op==106	Description
TRUE	evaluated 13 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 145 times by 1 test Evaluated by: Self test (438)

13-21634

1311 p->pLeft->op = TK_ID; -

1312

}

executed 13 times by 1 test: end of block

Executed by:

Self test (438)

1313

}

executed 21839 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

21839

1314 -

1315 /* -

1316 ** Designate the PRIMARY KEY for the table. pList is a list of names -

1317 ** of columns that form the primary key. If pList is NULL, then the -

1318 ** most recently added column of the table is the primary key. -

1319 ** -

1320 ** A table can have at most one primary key. If the table already has -

1321 ** a primary key (and this is the second primary key) then create an -

1322 ** error. -

1323 ** -

1324 ** If the PRIMARY KEY is on a single column whose datatype is INTEGER, -

1325 ** then we will try to use that column as the rowid. Set the Table.iPKey -

1326 ** field of the table under construction to be the index of the -

1327 ** INTEGER PRIMARY KEY column. Table.iPKey is set to -1 if there is -

1328 ** no INTEGER PRIMARY KEY. -

1329 ** -

1330 ** If the key is not an INTEGER PRIMARY KEY, then create a unique -

1331 ** index for the key. No index is created for INTEGER PRIMARY KEYs. -

1332 */ -

1333 void sqlite3AddPrimaryKey( -

1334 Parse *pParse, /* Parsing context */ -

1335 ExprList *pList, /* List of field names to be indexed */ -

1336 int onError, /* What to do with a uniqueness conflict */ -

1337 int autoInc, /* True if the AUTOINCREMENT keyword is present */ -

1338 int sortOrder /* SQLITE_SO_ASC or SQLITE_SO_DESC */ -

1339 ){ -

1340 Table *pTab = pParse->pNewTable; -

1341 Column *pCol = 0; -

1342 int iCol = -1, i; -

1343 int nTerm; -

1344

if( pTab==0 ) goto primary_key_exit;

executed 1 time by 1 test: goto primary_key_exit;

Executed by:

Self test (438)

pTab==0

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 16235 times by 353 tests

Evaluated by:

Self test (10)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
...

1-16235

1345

if( pTab->tabFlags & TF_HasPrimaryKey ){

pTab->tabFlags & 0x0004

Description

TRUE

evaluated 10 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 16225 times by 353 tests

Evaluated by:

Self test (10)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
...

10-16225

1346 sqlite3ErrorMsg(pParse, -

1347 "table \"%s\" has more than one primary key", pTab->zName); -

1348

goto primary_key_exit;

executed 10 times by 1 test: goto primary_key_exit;

Executed by:

Self test (438)

1349 } -

1350 pTab->tabFlags |= TF_HasPrimaryKey; -

1351

if( pList==0 ){

pList==0

Description

TRUE

evaluated 15300 times by 353 tests

Evaluated by:

Self test (10)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
...

FALSE

evaluated 925 times by 1 test

Evaluated by:

Self test (438)

925-15300

1352 iCol = pTab->nCol - 1; -

1353 pCol = &pTab->aCol[iCol]; -

1354 pCol->colFlags |= COLFLAG_PRIMKEY; -

1355 nTerm = 1; -

1356

}else{

executed 15300 times by 353 tests: end of block

Executed by:

Self test (10)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
...

15300

1357 nTerm = pList->nExpr; -

1358

for(i=0; i<nTerm; i++){

i<nTerm	Description
TRUE	evaluated 2388 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 925 times by 1 test Evaluated by: Self test (438)

925-2388

1359 Expr *pCExpr = sqlite3ExprSkipCollate(pList->a[i].pExpr); -

1360 assert( pCExpr!=0 ); -

1361 sqlite3StringToId(pCExpr); -

1362

if( pCExpr->op==TK_ID ){

pCExpr->op==59	Description
TRUE	evaluated 2386 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2 times by 1 test Evaluated by: Self test (438)

2-2386

1363 const char *zCName = pCExpr->u.zToken; -

1364

for(iCol=0; iCol<pTab->nCol; iCol++){

iCol<pTab->nCol	Description
TRUE	evaluated 6156 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2 times by 1 test Evaluated by: Self test (438)

2-6156

1365

if( sqlite3StrICmp(zCName, pTab->aCol[iCol].zName)==0 ){

sqlite3StrICmp...Col].zName)==0	Description
TRUE	evaluated 2384 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 3772 times by 1 test Evaluated by: Self test (438)

2384-3772

1366 pCol = &pTab->aCol[iCol]; -

1367 pCol->colFlags |= COLFLAG_PRIMKEY; -

1368

break;

executed 2384 times by 1 test: break;

Executed by:

Self test (438)

2384

1369 } -

1370

}

executed 3772 times by 1 test: end of block

Executed by:

Self test (438)

3772

1371

}

executed 2386 times by 1 test: end of block

Executed by:

Self test (438)

2386

1372

}

executed 2388 times by 1 test: end of block

Executed by:

Self test (438)

2388

1373

}

executed 925 times by 1 test: end of block

Executed by:

Self test (438)

925

1374

if( nTerm==1

nTerm==1

Description

TRUE

evaluated 15539 times by 353 tests

Evaluated by:

Self test (10)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
...

FALSE

evaluated 686 times by 1 test

Evaluated by:

Self test (438)

686-15539

1375

&& pCol

pCol

Description

TRUE

evaluated 15538 times by 353 tests

Evaluated by:

Self test (10)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
...

FALSE

evaluated 1 time by 1 test

Evaluated by:

Self test (438)

1-15538

1376

&& sqlite3StrICmp(sqlite3ColumnType(pCol,""), "INTEGER")==0

sqlite3StrICmp... "INTEGER")==0

Description

TRUE

evaluated 13446 times by 333 tests

Evaluated by:

Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
Self test (128)
Self test (129)
Self test (130)
...

FALSE

evaluated 2092 times by 21 tests

Evaluated by:

Self test (10)
Self test (11)
Self test (12)
Self test (13)
Self test (14)
Self test (15)
Self test (16)
Self test (17)
Self test (18)
Self test (19)
Self test (20)
Self test (21)
Self test (22)
Self test (23)
Self test (35)
Self test (36)
Self test (438)
Self test (6)
Self test (7)
Self test (8)
Self test (9)

2092-13446

1377

&& sortOrder!=SQLITE_SO_DESC

sortOrder!=1

Description

TRUE

evaluated 13442 times by 333 tests

Evaluated by:

Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
Self test (128)
Self test (129)
Self test (130)
...

FALSE

evaluated 4 times by 1 test

Evaluated by:

Self test (438)

4-13442

1378 ){ -

1379

if( IN_RENAME_OBJECT && pList ){

(pParse->eParseMode>=2)

Description

TRUE

evaluated 72 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 13370 times by 333 tests

Evaluated by:

Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
Self test (128)
Self test (129)
Self test (130)
...

pList	Description
TRUE	evaluated 27 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 45 times by 1 test Evaluated by: Self test (438)

27-13370

1380 sqlite3RenameTokenRemap(pParse, &pTab->iPKey, pList->a[0].pExpr); -

1381

}

executed 27 times by 1 test: end of block

Executed by:

Self test (438)

1382 pTab->iPKey = iCol; -

1383 pTab->keyConf = (u8)onError; -

1384 assert( autoInc==0 || autoInc==1 ); -

1385 pTab->tabFlags |= autoInc*TF_Autoincrement; -

1386

if( pList ) pParse->iPkSortOrder = pList->a[0].sortOrder;

executed 107 times by 1 test: pParse->iPkSortOrder = pList->a[0].sortOrder;

Executed by:

Self test (438)

pList

Description

TRUE

evaluated 107 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 13335 times by 333 tests

Evaluated by:

Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
Self test (128)
Self test (129)
Self test (130)
...

107-13335

1387

}else if( autoInc ){

executed 13442 times by 333 tests: end of block

Executed by:

Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
Self test (128)
Self test (129)
Self test (130)
...

autoInc	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2782 times by 21 tests Evaluated by: Self test (10) Self test (11) Self test (12) Self test (13) Self test (14) Self test (15) Self test (16) Self test (17) Self test (18) Self test (19) Self test (20) Self test (21) Self test (22) Self test (23) Self test (35) Self test (36) Self test (438) Self test (6) Self test (7) Self test (8) Self test (9)

1-13442

1388 #ifndef SQLITE_OMIT_AUTOINCREMENT -

1389 sqlite3ErrorMsg(pParse, "AUTOINCREMENT is only allowed on an " -

1390 "INTEGER PRIMARY KEY"); -

1391 #endif -

1392

}else{

executed 1 time by 1 test: end of block

Executed by:

Self test (438)

1393 sqlite3CreateIndex(pParse, 0, 0, 0, pList, onError, 0, -

1394 0, sortOrder, 0, SQLITE_IDXTYPE_PRIMARYKEY); -

1395 pList = 0; -

1396

}

executed 2782 times by 21 tests: end of block

Executed by:

Self test (10)
Self test (11)
Self test (12)
Self test (13)
Self test (14)
Self test (15)
Self test (16)
Self test (17)
Self test (18)
Self test (19)
Self test (20)
Self test (21)
Self test (22)
Self test (23)
Self test (35)
Self test (36)
Self test (438)
Self test (6)
Self test (7)
Self test (8)
Self test (9)

2782

1397 -

1398

primary_key_exit:

code before this statement executed 16225 times by 353 tests: primary_key_exit:

Executed by:

Self test (10)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
...

16225

1399 sqlite3ExprListDelete(pParse->db, pList); -

1400

return;

executed 16236 times by 353 tests: return;

Executed by:

Self test (10)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
...

16236

1401 } -

1402 -

1403 /* -

1404 ** Add a new CHECK constraint to the table currently under construction. -

1405 */ -

1406 void sqlite3AddCheckConstraint( -

1407 Parse *pParse, /* Parsing context */ -

1408 Expr *pCheckExpr /* The check expression */ -

1409 ){ -

1410 #ifndef SQLITE_OMIT_CHECK -

1411 Table *pTab = pParse->pNewTable; -

1412 sqlite3 *db = pParse->db; -

1413

if( pTab && !IN_DECLARE_VTAB

pTab	Description
TRUE	evaluated 365 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

!(pParse->eParseMode==1)	Description
TRUE	evaluated 365 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

0-365

1414

&& !sqlite3BtreeIsReadonly(db->aDb[db->init.iDb].pBt)

!sqlite3BtreeI...init.iDb].pBt)	Description
TRUE	evaluated 365 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

0-365

1415 ){ -

1416 pTab->pCheck = sqlite3ExprListAppend(pParse, pTab->pCheck, pCheckExpr); -

1417

if( pParse->constraintName.n ){

pParse->constraintName.n	Description
TRUE	evaluated 30 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 335 times by 1 test Evaluated by: Self test (438)

30-335

1418 sqlite3ExprListSetName(pParse, pTab->pCheck, &pParse->constraintName, 1); -

1419

}

executed 30 times by 1 test: end of block

Executed by:

Self test (438)

1420

}else

executed 365 times by 1 test: end of block

Executed by:

Self test (438)

365

1421 #endif -

1422 { -

1423 sqlite3ExprDelete(pParse->db, pCheckExpr); -

1424

}

never executed: end of block

1425 } -

1426 -

1427 /* -

1428 ** Set the collation function of the most recently parsed table column -

1429 ** to the CollSeq given. -

1430 */ -

1431 void sqlite3AddCollateType(Parse *pParse, Token *pToken){ -

1432 Table *p; -

1433 int i; -

1434 char *zColl; /* Dequoted name of collation sequence */ -

1435 sqlite3 *db; -

1436 -

1437

if( (p = pParse->pNewTable)==0 ) return;

never executed: return;

(p = pParse->pNewTable)==0	Description
TRUE	never evaluated
FALSE	evaluated 569 times by 1 test Evaluated by: Self test (438)

0-569

1438 i = p->nCol-1; -

1439 db = pParse->db; -

1440 zColl = sqlite3NameFromToken(db, pToken); -

1441

if( !zColl ) return;

never executed: return;

!zColl	Description
TRUE	never evaluated
FALSE	evaluated 569 times by 1 test Evaluated by: Self test (438)

0-569

1442 -

1443

if( sqlite3LocateCollSeq(pParse, zColl) ){

sqlite3LocateC...pParse, zColl)	Description
TRUE	evaluated 565 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4 times by 1 test Evaluated by: Self test (438)

4-565

1444 Index *pIdx; -

1445 sqlite3DbFree(db, p->aCol[i].zColl); -

1446 p->aCol[i].zColl = zColl; -

1447 -

1448 /* If the column is declared as "<name> PRIMARY KEY COLLATE <type>", -

1449 ** then an index may have been created on this column before the -

1450 ** collation type was added. Correct this if it is the case. -

1451 */ -

1452

for(pIdx=p->pIndex; pIdx; pIdx=pIdx->pNext){

pIdx	Description
TRUE	evaluated 96 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 565 times by 1 test Evaluated by: Self test (438)

96-565

1453 assert( pIdx->nKeyCol==1 ); -

1454

if( pIdx->aiColumn[0]==i ){

pIdx->aiColumn[0]==i	Description
TRUE	evaluated 59 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 37 times by 1 test Evaluated by: Self test (438)

37-59

1455 pIdx->azColl[0] = p->aCol[i].zColl; -

1456

}

executed 59 times by 1 test: end of block

Executed by:

Self test (438)

1457

}

executed 96 times by 1 test: end of block

Executed by:

Self test (438)

1458

}else{

executed 565 times by 1 test: end of block

Executed by:

Self test (438)

565

1459 sqlite3DbFree(db, zColl); -

1460

}

executed 4 times by 1 test: end of block

Executed by:

Self test (438)

1461 } -

1462 -

1463 /* -

1464 ** This function returns the collation sequence for database native text -

1465 ** encoding identified by the string zName, length nName. -

1466 ** -

1467 ** If the requested collation sequence is not available, or not available -

1468 ** in the database native encoding, the collation factory is invoked to -

1469 ** request it. If the collation factory does not supply such a sequence, -

1470 ** and the sequence is available in another text encoding, then that is -

1471 ** returned instead. -

1472 ** -

1473 ** If no versions of the requested collations sequence are available, or -

1474 ** another error occurs, NULL is returned and an error message written into -

1475 ** pParse. -

1476 ** -

1477 ** This routine is a wrapper around sqlite3FindCollSeq(). This routine -

1478 ** invokes the collation factory if the named collation cannot be found -

1479 ** and generates an error message. -

1480 ** -

1481 ** See also: sqlite3FindCollSeq(), sqlite3GetCollSeq() -

1482 */ -

1483 CollSeq *sqlite3LocateCollSeq(Parse *pParse, const char *zName){ -

1484 sqlite3 *db = pParse->db; -

1485 u8 enc = ENC(db); -

1486 u8 initbusy = db->init.busy; -

1487 CollSeq *pColl; -

1488 -

1489 pColl = sqlite3FindCollSeq(db, enc, zName, initbusy); -

1490

if( !initbusy && (!pColl || !pColl->xCmp) ){

!initbusy	Description
TRUE	evaluated 12047 times by 22 tests Evaluated by: Self test (100) Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (32) Self test (33) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)
FALSE	evaluated 281 times by 1 test Evaluated by: Self test (438)

!pColl	Description
TRUE	evaluated 10 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 12037 times by 22 tests Evaluated by: Self test (100) Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (32) Self test (33) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)

!pColl->xCmp	Description
TRUE	evaluated 22 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 12015 times by 22 tests Evaluated by: Self test (100) Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (32) Self test (33) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)

10-12047

1491 pColl = sqlite3GetCollSeq(pParse, enc, pColl, zName); -

1492

}

executed 32 times by 1 test: end of block

Executed by:

Self test (438)

1493 -

1494

return pColl;

executed 12328 times by 22 tests: return pColl;

Executed by:

Self test (100)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (32)
Self test (33)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
Self test (98)
Self test (99)

12328

1495 } -

1496 -

1497 -

1498 /* -

1499 ** Generate code that will increment the schema cookie. -

1500 ** -

1501 ** The schema cookie is used to determine when the schema for the -

1502 ** database changes. After each schema change, the cookie value -

1503 ** changes. When a process first reads the schema it records the -

1504 ** cookie. Thereafter, whenever it goes to access the database, -

1505 ** it checks the cookie to make sure the schema has not changed -

1506 ** since it was last read. -

1507 ** -

1508 ** This plan is not completely bullet-proof. It is possible for -

1509 ** the schema to change multiple times and for the cookie to be -

1510 ** set back to prior value. But schema changes are infrequent -

1511 ** and the probability of hitting the same cookie value is only -

1512 ** 1 chance in 2^32. So we're safe enough. -

1513 ** -

1514 ** IMPLEMENTATION-OF: R-34230-56049 SQLite automatically increments -

1515 ** the schema-version whenever the schema changes. -

1516 */ -

1517 void sqlite3ChangeCookie(Parse *pParse, int iDb){ -

1518 sqlite3 *db = pParse->db; -

1519 Vdbe *v = pParse->pVdbe; -

1520 assert( sqlite3SchemaMutexHeld(db, iDb, 0) ); -

1521 sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_SCHEMA_VERSION, -

1522 (int)(1+(unsigned)db->aDb[iDb].pSchema->schema_cookie)); -

1523

}

executed 33192 times by 33 tests: end of block

Executed by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)
Self test (48)
Self test (57)
Self test (58)
Self test (72)
Self test (73)
Self test (91)
...

33192

1524 -

1525 /* -

1526 ** Measure the number of characters needed to output the given -

1527 ** identifier. The number returned includes any quotes used -

1528 ** but does not include the null terminator. -

1529 ** -

1530 ** The estimate is conservative. It might be larger that what is -

1531 ** really needed. -

1532 */ -

1533 static int identLength(const char *z){ -

1534 int n; -

1535

for(n=0; *z; n++, z++){

*z	Description
TRUE	evaluated 759 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)
FALSE	evaluated 386 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

386-759

1536

if( *z=='"' ){ n++; }

executed 1 time by 1 test: end of block

Executed by:

Self test (438)

*z=='"'	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test (438)
FALSE	evaluated 758 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

1-758

1537

}

executed 759 times by 4 tests: end of block

Executed by:

Self test
Self test (438)
Self test (57)
Self test (58)

759

1538

return n + 2;

executed 386 times by 4 tests: return n + 2;

Executed by:

Self test
Self test (438)
Self test (57)
Self test (58)

386

1539 } -

1540 -

1541 /* -

1542 ** The first parameter is a pointer to an output buffer. The second -

1543 ** parameter is a pointer to an integer that contains the offset at -

1544 ** which to write into the output buffer. This function copies the -

1545 ** nul-terminated string pointed to by the third parameter, zSignedIdent, -

1546 ** to the specified offset in the buffer and updates *pIdx to refer -

1547 ** to the first byte after the last byte written before returning. -

1548 ** -

1549 ** If the string zSignedIdent consists entirely of alpha-numeric -

1550 ** characters, does not begin with a digit and is not an SQL keyword, -

1551 ** then it is copied to the output buffer exactly as it is. Otherwise, -

1552 ** it is quoted using double-quotes. -

1553 */ -

1554 static void identPut(char *z, int *pIdx, char *zSignedIdent){ -

1555 unsigned char *zIdent = (unsigned char*)zSignedIdent; -

1556 int i, j, needQuote; -

1557 i = *pIdx; -

1558 -

1559

for(j=0; zIdent[j]; j++){

zIdent[j]	Description
TRUE	evaluated 656 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)
FALSE	evaluated 337 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

337-656

1560

if( !sqlite3Isalnum(zIdent[j]) && zIdent[j]!='_' ) break;

executed 49 times by 1 test: break;

Executed by:

Self test (438)

!(sqlite3Ctype...ent[j])]&0x06)	Description
TRUE	evaluated 53 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 603 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

zIdent[j]!='_'	Description
TRUE	evaluated 49 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4 times by 1 test Evaluated by: Self test (438)

4-603

1561

}

executed 607 times by 4 tests: end of block

Executed by:

Self test
Self test (438)
Self test (57)
Self test (58)

607

1562

needQuote = sqlite3Isdigit(zIdent[0])

(sqlite3CtypeM...ent[0])]&0x04)	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 382 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

4-382

1563

|| sqlite3KeywordCode(zIdent, j)!=TK_ID

sqlite3Keyword...zIdent, j)!=59	Description
TRUE	evaluated 7 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 375 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

7-375

1564

|| zIdent[j]!=0

zIdent[j]!=0	Description
TRUE	evaluated 47 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 328 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

47-328

1565

|| j==0;

j==0	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 326 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

2-326

1566 -

1567

if( needQuote ) z[i++] = '"';

executed 60 times by 1 test: z[i++] = '"';

Executed by:

Self test (438)

needQuote	Description
TRUE	evaluated 60 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 326 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

60-326

1568

for(j=0; zIdent[j]; j++){

zIdent[j]	Description
TRUE	evaluated 759 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)
FALSE	evaluated 386 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

386-759

1569 z[i++] = zIdent[j]; -

1570

if( zIdent[j]=='"' ) z[i++] = '"';

executed 1 time by 1 test: z[i++] = '"';

Executed by:

Self test (438)

zIdent[j]=='"'	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test (438)
FALSE	evaluated 758 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

1-758

1571

}

executed 759 times by 4 tests: end of block

Executed by:

Self test
Self test (438)
Self test (57)
Self test (58)

759

1572

if( needQuote ) z[i++] = '"';

executed 60 times by 1 test: z[i++] = '"';

Executed by:

Self test (438)

needQuote	Description
TRUE	evaluated 60 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 326 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

60-326

1573 z[i] = 0; -

1574 *pIdx = i; -

1575

}

executed 386 times by 4 tests: end of block

Executed by:

Self test
Self test (438)
Self test (57)
Self test (58)

386

1576 -

1577 /* -

1578 ** Generate a CREATE TABLE statement appropriate for the given -

1579 ** table. Memory to hold the text of the statement is obtained -

1580 ** from sqliteMalloc() and must be freed by the calling function. -

1581 */ -

1582 static char *createTableStmt(sqlite3 *db, Table *p){ -

1583 int i, k, n; -

1584 char *zStmt; -

1585 char *zSep, *zSep2, *zEnd; -

1586 Column *pCol; -

1587 n = 0; -

1588

for(pCol = p->aCol, i=0; i<p->nCol; i++, pCol++){

i<p->nCol	Description
TRUE	evaluated 265 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)
FALSE	evaluated 121 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

121-265

1589 n += identLength(pCol->zName) + 5; -

1590

}

executed 265 times by 4 tests: end of block

Executed by:

Self test
Self test (438)
Self test (57)
Self test (58)

265

1591 n += identLength(p->zName); -

1592

if( n<50 ){

n<50	Description
TRUE	evaluated 117 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)
FALSE	evaluated 4 times by 1 test Evaluated by: Self test (438)

4-117

1593 zSep = ""; -

1594 zSep2 = ","; -

1595 zEnd = ")"; -

1596

}else{

executed 117 times by 4 tests: end of block

Executed by:

Self test
Self test (438)
Self test (57)
Self test (58)

117

1597 zSep = "\n "; -

1598 zSep2 = ",\n "; -

1599 zEnd = "\n)"; -

1600

}

executed 4 times by 1 test: end of block

Executed by:

Self test (438)

1601 n += 35 + 6*p->nCol; -

1602 zStmt = sqlite3DbMallocRaw(0, n); -

1603

if( zStmt==0 ){

zStmt==0	Description
TRUE	never evaluated
FALSE	evaluated 121 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

0-121

1604 sqlite3OomFault(db); -

1605

return 0;

never executed: return 0;

1606 } -

1607 sqlite3_snprintf(n, zStmt, "CREATE TABLE "); -

1608 k = sqlite3Strlen30(zStmt); -

1609 identPut(zStmt, &k, p->zName); -

1610 zStmt[k++] = '('; -

1611

for(pCol=p->aCol, i=0; i<p->nCol; i++, pCol++){

i<p->nCol	Description
TRUE	evaluated 265 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)
FALSE	evaluated 121 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

121-265

1612 static const char * const azType[] = { -

1613 /* SQLITE_AFF_BLOB */ "", -

1614 /* SQLITE_AFF_TEXT */ " TEXT", -

1615 /* SQLITE_AFF_NUMERIC */ " NUM", -

1616 /* SQLITE_AFF_INTEGER */ " INT", -

1617 /* SQLITE_AFF_REAL */ " REAL" -

1618 }; -

1619 int len; -

1620 const char *zType; -

1621 -

1622 sqlite3_snprintf(n-k, &zStmt[k], zSep); -

1623 k += sqlite3Strlen30(&zStmt[k]); -

1624 zSep = zSep2; -

1625 identPut(zStmt, &k, pCol->zName); -

1626 assert( pCol->affinity-SQLITE_AFF_BLOB >= 0 ); -

1627 assert( pCol->affinity-SQLITE_AFF_BLOB < ArraySize(azType) ); -

1628 testcase( pCol->affinity==SQLITE_AFF_BLOB ); -

1629 testcase( pCol->affinity==SQLITE_AFF_TEXT ); -

1630 testcase( pCol->affinity==SQLITE_AFF_NUMERIC ); -

1631 testcase( pCol->affinity==SQLITE_AFF_INTEGER ); -

1632 testcase( pCol->affinity==SQLITE_AFF_REAL ); -

1633 -

1634 zType = azType[pCol->affinity - SQLITE_AFF_BLOB]; -

1635 len = sqlite3Strlen30(zType); -

1636 assert( pCol->affinity==SQLITE_AFF_BLOB -

1637 || pCol->affinity==sqlite3AffinityType(zType, 0) ); -

1638 memcpy(&zStmt[k], zType, len); -

1639 k += len; -

1640 assert( k<=n ); -

1641

}

executed 265 times by 4 tests: end of block

Executed by:

Self test
Self test (438)
Self test (57)
Self test (58)

265

1642 sqlite3_snprintf(n-k, &zStmt[k], "%s", zEnd); -

1643

return zStmt;

executed 121 times by 4 tests: return zStmt;

Executed by:

Self test
Self test (438)
Self test (57)
Self test (58)

121

1644 } -

1645 -

1646 /* -

1647 ** Resize an Index object to hold N columns total. Return SQLITE_OK -

1648 ** on success and SQLITE_NOMEM on an OOM error. -

1649 */ -

1650 static int resizeIndexObject(sqlite3 *db, Index *pIdx, int N){ -

1651 char *zExtra; -

1652 int nByte; -

1653

if( pIdx->nColumn>=N ) return SQLITE_OK;

executed 404 times by 1 test: return 0;

Executed by:

Self test (438)

pIdx->nColumn>=N	Description
TRUE	evaluated 404 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 313 times by 1 test Evaluated by: Self test (438)

313-404

1654 assert( pIdx->isResized==0 ); -

1655 nByte = (sizeof(char*) + sizeof(i16) + 1)*N; -

1656 zExtra = sqlite3DbMallocZero(db, nByte); -

1657

if( zExtra==0 ) return SQLITE_NOMEM_BKPT;

never executed: return 7;

zExtra==0	Description
TRUE	never evaluated
FALSE	evaluated 313 times by 1 test Evaluated by: Self test (438)

0-313

1658 memcpy(zExtra, pIdx->azColl, sizeof(char*)*pIdx->nColumn); -

1659 pIdx->azColl = (const char**)zExtra; -

1660 zExtra += sizeof(char*)*N; -

1661 memcpy(zExtra, pIdx->aiColumn, sizeof(i16)*pIdx->nColumn); -

1662 pIdx->aiColumn = (i16*)zExtra; -

1663 zExtra += sizeof(i16)*N; -

1664 memcpy(zExtra, pIdx->aSortOrder, pIdx->nColumn); -

1665 pIdx->aSortOrder = (u8*)zExtra; -

1666 pIdx->nColumn = N; -

1667 pIdx->isResized = 1; -

1668

return SQLITE_OK;

executed 313 times by 1 test: return 0;

Executed by:

Self test (438)

313

1669 } -

1670 -

1671 /* -

1672 ** Estimate the total row width for a table. -

1673 */ -

1674 static void estimateTableWidth(Table *pTab){ -

1675 unsigned wTable = 0; -

1676 const Column *pTabCol; -

1677 int i; -

1678

for(i=pTab->nCol, pTabCol=pTab->aCol; i>0; i--, pTabCol++){

i>0

Description

TRUE

evaluated 416207 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 101896 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

101896-416207

1679 wTable += pTabCol->szEst; -

1680

}

executed 416207 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

416207

1681

if( pTab->iPKey<0 ) wTable++;

executed 88519 times by 436 tests: wTable++;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

pTab->iPKey<0

Description

TRUE

evaluated 88519 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 13377 times by 333 tests

Evaluated by:

Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
Self test (128)
Self test (129)
Self test (130)
...

13377-88519

1682 pTab->szTabRow = sqlite3LogEst(wTable*4); -

1683

}

executed 101896 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
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Self test (12)
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...

101896

1684 -

1685 /* -

1686 ** Estimate the average size of a row for an index. -

1687 */ -

1688 static void estimateIndexWidth(Index *pIdx){ -

1689 unsigned wIndex = 0; -

1690 int i; -

1691 const Column *aCol = pIdx->pTable->aCol; -

1692

for(i=0; i<pIdx->nColumn; i++){

i<pIdx->nColumn

Description

TRUE

evaluated 33167 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 13257 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
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Self test (121)
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...

13257-33167

1693 i16 x = pIdx->aiColumn[i]; -

1694 assert( x<pIdx->pTable->nCol ); -

1695

wIndex += x<0 ? 1 : aCol[pIdx->aiColumn[i]].szEst;

x<0

Description

TRUE

evaluated 12342 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 20825 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

12342-20825

1696

}

executed 33167 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
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Self test (121)
Self test (122)
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Self test (125)
...

33167

1697 pIdx->szIdxRow = sqlite3LogEst(wIndex*4); -

1698

}

executed 13257 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
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...

13257

1699 -

1700 /* Return true if value x is found any of the first nCol entries of aiCol[] -

1701 */ -

1702 static int hasColumn(const i16 *aiCol, int nCol, int x){ -

1703

while( nCol-- > 0 ) if( x==*(aiCol++) ) return 1;

executed 838 times by 1 test: return 1;

Executed by:

Self test (438)

x==*(aiCol++)	Description
TRUE	evaluated 838 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 20158 times by 1 test Evaluated by: Self test (438)

nCol-- > 0	Description
TRUE	evaluated 20996 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1943 times by 1 test Evaluated by: Self test (438)

838-20996

1704

return 0;

executed 1943 times by 1 test: return 0;

Executed by:

Self test (438)

1943

1705 } -

1706 -

1707 /* Recompute the colNotIdxed field of the Index. -

1708 ** -

1709 ** colNotIdxed is a bitmask that has a 0 bit representing each indexed -

1710 ** columns that are within the first 63 columns of the table. The -

1711 ** high-order bit of colNotIdxed is always 1. All unindexed columns -

1712 ** of the table have a 1. -

1713 ** -

1714 ** The colNotIdxed mask is AND-ed with the SrcList.a[].colUsed mask -

1715 ** to determine if the index is covering index. -

1716 */ -

1717 static void recomputeColumnsNotIndexed(Index *pIdx){ -

1718 Bitmask m = 0; -

1719 int j; -

1720

for(j=pIdx->nColumn-1; j>=0; j--){

j>=0

Description

TRUE

evaluated 35035 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 14078 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
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Self test (119)
Self test (12)
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Self test (123)
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Self test (125)
...

14078-35035

1721 int x = pIdx->aiColumn[j]; -

1722

if( x>=0 ){

x>=0

Description

TRUE

evaluated 21779 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 13256 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

13256-21779

1723 testcase( x==BMS-1 ); -

1724 testcase( x==BMS-2 ); -

1725

if( x<BMS-1 ) m |= MASKBIT(x);

executed 19552 times by 394 tests: m |= (((Bitmask)1)<<(x));

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

x<((int)(sizeof(Bitmask)*8))-1

Description

TRUE

evaluated 19552 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 2227 times by 1 test

Evaluated by:

Self test (438)

2227-19552

1726

}

executed 21779 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

21779

1727

}

executed 35035 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

35035

1728 pIdx->colNotIdxed = ~m; -

1729 assert( (pIdx->colNotIdxed>>63)==1 ); -

1730

}

executed 14078 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

14078

1731 -

1732 /* -

1733 ** This routine runs at the end of parsing a CREATE TABLE statement that -

1734 ** has a WITHOUT ROWID clause. The job of this routine is to convert both -

1735 ** internal schema data structures and the generated VDBE code so that they -

1736 ** are appropriate for a WITHOUT ROWID table instead of a rowid table. -

1737 ** Changes include: -

1738 ** -

1739 ** (1) Set all columns of the PRIMARY KEY schema object to be NOT NULL. -

1740 ** (2) Convert P3 parameter of the OP_CreateBtree from BTREE_INTKEY -

1741 ** into BTREE_BLOBKEY. -

1742 ** (3) Bypass the creation of the sqlite_master table entry -

1743 ** for the PRIMARY KEY as the primary key index is now -

1744 ** identified by the sqlite_master table entry of the table itself. -

1745 ** (4) Set the Index.tnum of the PRIMARY KEY Index object in the -

1746 ** schema to the rootpage from the main table. -

1747 ** (5) Add all table columns to the PRIMARY KEY Index object -

1748 ** so that the PRIMARY KEY is a covering index. The surplus -

1749 ** columns are part of KeyInfo.nAllField and are not used for -

1750 ** sorting or lookup or uniqueness checks. -

1751 ** (6) Replace the rowid tail on all automatically generated UNIQUE -

1752 ** indices with the PRIMARY KEY columns. -

1753 ** -

1754 ** For virtual tables, only (1) is performed. -

1755 */ -

1756 static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){ -

1757 Index *pIdx; -

1758 Index *pPk; -

1759 int nPk; -

1760 int i, j; -

1761 sqlite3 *db = pParse->db; -

1762 Vdbe *v = pParse->pVdbe; -

1763 -

1764 /* Mark every PRIMARY KEY column as NOT NULL (except for imposter tables) -

1765 */ -

1766

if( !db->init.imposterTable ){

!db->init.imposterTable	Description
TRUE	evaluated 767 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1 time by 1 test Evaluated by: Self test (438)

1-767

1767

for(i=0; i<pTab->nCol; i++){

i<pTab->nCol	Description
TRUE	evaluated 2468 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 767 times by 1 test Evaluated by: Self test (438)

767-2468

1768

if( (pTab->aCol[i].colFlags & COLFLAG_PRIMKEY)!=0 ){

(pTab->aCol[i]...s & 0x0001)!=0	Description
TRUE	evaluated 981 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1487 times by 1 test Evaluated by: Self test (438)

981-1487

1769 pTab->aCol[i].notNull = OE_Abort; -

1770

}

executed 981 times by 1 test: end of block

Executed by:

Self test (438)

981

1771

}

executed 2468 times by 1 test: end of block

Executed by:

Self test (438)

2468

1772

}

executed 767 times by 1 test: end of block

Executed by:

Self test (438)

767

1773 -

1774 /* The remaining transformations only apply to b-tree tables, not to -

1775 ** virtual tables */ -

1776

if( IN_DECLARE_VTAB ) return;

executed 29 times by 1 test: return;

Executed by:

Self test (438)

(pParse->eParseMode==1)	Description
TRUE	evaluated 29 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 739 times by 1 test Evaluated by: Self test (438)

29-739

1777 -

1778 /* Convert the P3 operand of the OP_CreateBtree opcode from BTREE_INTKEY -

1779 ** into BTREE_BLOBKEY. -

1780 */ -

1781

if( pParse->addrCrTab ){

pParse->addrCrTab	Description
TRUE	evaluated 311 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 428 times by 1 test Evaluated by: Self test (438)

311-428

1782 assert( v ); -

1783 sqlite3VdbeChangeP3(v, pParse->addrCrTab, BTREE_BLOBKEY); -

1784

}

executed 311 times by 1 test: end of block

Executed by:

Self test (438)

311

1785 -

1786 /* Locate the PRIMARY KEY index. Or, if this table was originally -

1787 ** an INTEGER PRIMARY KEY table, create a new PRIMARY KEY index. -

1788 */ -

1789

if( pTab->iPKey>=0 ){

pTab->iPKey>=0	Description
TRUE	evaluated 59 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 680 times by 1 test Evaluated by: Self test (438)

59-680

1790 ExprList *pList; -

1791 Token ipkToken; -

1792 sqlite3TokenInit(&ipkToken, pTab->aCol[pTab->iPKey].zName); -

1793 pList = sqlite3ExprListAppend(pParse, 0, -

1794 sqlite3ExprAlloc(db, TK_ID, &ipkToken, 0)); -

1795

if( pList==0 ) return;

never executed: return;

pList==0	Description
TRUE	never evaluated
FALSE	evaluated 59 times by 1 test Evaluated by: Self test (438)

0-59

1796 pList->a[0].sortOrder = pParse->iPkSortOrder; -

1797 assert( pParse->pNewTable==pTab ); -

1798 sqlite3CreateIndex(pParse, 0, 0, 0, pList, pTab->keyConf, 0, 0, 0, 0, -

1799 SQLITE_IDXTYPE_PRIMARYKEY); -

1800

if( db->mallocFailed || pParse->nErr ) return;

never executed: return;

db->mallocFailed	Description
TRUE	never evaluated
FALSE	evaluated 59 times by 1 test Evaluated by: Self test (438)

pParse->nErr	Description
TRUE	never evaluated
FALSE	evaluated 59 times by 1 test Evaluated by: Self test (438)

0-59

1801 pPk = sqlite3PrimaryKeyIndex(pTab); -

1802 pTab->iPKey = -1; -

1803

}else{

executed 59 times by 1 test: end of block

Executed by:

Self test (438)

1804 pPk = sqlite3PrimaryKeyIndex(pTab); -

1805 -

1806 /* -

1807 ** Remove all redundant columns from the PRIMARY KEY. For example, change -

1808 ** "PRIMARY KEY(a,b,a,b,c,b,c,d)" into just "PRIMARY KEY(a,b,c,d)". Later -

1809 ** code assumes the PRIMARY KEY contains no repeated columns. -

1810 */ -

1811

for(i=j=1; i<pPk->nKeyCol; i++){

i<pPk->nKeyCol	Description
TRUE	evaluated 226 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 680 times by 1 test Evaluated by: Self test (438)

226-680

1812

if( hasColumn(pPk->aiColumn, j, pPk->aiColumn[i]) ){

hasColumn(pPk-...->aiColumn[i])	Description
TRUE	evaluated 12 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 214 times by 1 test Evaluated by: Self test (438)

12-214

1813 pPk->nColumn--; -

1814

}else{

executed 12 times by 1 test: end of block

Executed by:

Self test (438)

1815 pPk->aiColumn[j++] = pPk->aiColumn[i]; -

1816

}

executed 214 times by 1 test: end of block

Executed by:

Self test (438)

214

1817 } -

1818 pPk->nKeyCol = j; -

1819

}

executed 680 times by 1 test: end of block

Executed by:

Self test (438)

680

1820 assert( pPk!=0 ); -

1821 pPk->isCovering = 1; -

1822

if( !db->init.imposterTable ) pPk->uniqNotNull = 1;

executed 738 times by 1 test: pPk->uniqNotNull = 1;

Executed by:

Self test (438)

!db->init.imposterTable	Description
TRUE	evaluated 738 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1 time by 1 test Evaluated by: Self test (438)

1-738

1823 nPk = pPk->nKeyCol; -

1824 -

1825 /* Bypass the creation of the PRIMARY KEY btree and the sqlite_master -

1826 ** table entry. This is only required if currently generating VDBE -

1827 ** code for a CREATE TABLE (not when parsing one as part of reading -

1828 ** a database schema). */ -

1829

if( v && pPk->tnum>0 ){

v	Description
TRUE	evaluated 311 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 428 times by 1 test Evaluated by: Self test (438)

pPk->tnum>0	Description
TRUE	evaluated 269 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 42 times by 1 test Evaluated by: Self test (438)

42-428

1830 assert( db->init.busy==0 ); -

1831 sqlite3VdbeChangeOpcode(v, pPk->tnum, OP_Goto); -

1832

}

executed 269 times by 1 test: end of block

Executed by:

Self test (438)

269

1833 -

1834 /* The root page of the PRIMARY KEY is the table root page */ -

1835 pPk->tnum = pTab->tnum; -

1836 -

1837 /* Update the in-memory representation of all UNIQUE indices by converting -

1838 ** the final rowid column into one or more columns of the PRIMARY KEY. -

1839 */ -

1840

for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){

pIdx	Description
TRUE	evaluated 832 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 739 times by 1 test Evaluated by: Self test (438)

739-832

1841 int n; -

1842

if( IsPrimaryKeyIndex(pIdx) ) continue;

executed 739 times by 1 test: continue;

Executed by:

Self test (438)

((pIdx)->idxType==2)	Description
TRUE	evaluated 739 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 93 times by 1 test Evaluated by: Self test (438)

93-739

1843

for(i=n=0; i<nPk; i++){

i<nPk	Description
TRUE	evaluated 101 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 93 times by 1 test Evaluated by: Self test (438)

93-101

1844

if( !hasColumn(pIdx->aiColumn, pIdx->nKeyCol, pPk->aiColumn[i]) ) n++;

executed 97 times by 1 test: n++;

Executed by:

Self test (438)

!hasColumn(pId...->aiColumn[i])	Description
TRUE	evaluated 97 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4 times by 1 test Evaluated by: Self test (438)

4-97

1845

}

executed 101 times by 1 test: end of block

Executed by:

Self test (438)

101

1846

if( n==0 ){

n==0	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 89 times by 1 test Evaluated by: Self test (438)

4-89

1847 /* This index is a superset of the primary key */ -

1848 pIdx->nColumn = pIdx->nKeyCol; -

1849

continue;

executed 4 times by 1 test: continue;

Executed by:

Self test (438)

1850 } -

1851

if( resizeIndexObject(db, pIdx, pIdx->nKeyCol+n) ) return;

never executed: return;

resizeIndexObj...dx->nKeyCol+n)	Description
TRUE	never evaluated
FALSE	evaluated 89 times by 1 test Evaluated by: Self test (438)

0-89

1852

for(i=0, j=pIdx->nKeyCol; i<nPk; i++){

i<nPk	Description
TRUE	evaluated 97 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 89 times by 1 test Evaluated by: Self test (438)

89-97

1853

if( !hasColumn(pIdx->aiColumn, pIdx->nKeyCol, pPk->aiColumn[i]) ){

!hasColumn(pId...->aiColumn[i])	Description
TRUE	evaluated 97 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

0-97

1854 pIdx->aiColumn[j] = pPk->aiColumn[i]; -

1855 pIdx->azColl[j] = pPk->azColl[i]; -

1856 j++; -

1857

}

executed 97 times by 1 test: end of block

Executed by:

Self test (438)

1858

}

executed 97 times by 1 test: end of block

Executed by:

Self test (438)

1859 assert( pIdx->nColumn>=pIdx->nKeyCol+n ); -

1860 assert( pIdx->nColumn>=j ); -

1861

}

executed 89 times by 1 test: end of block

Executed by:

Self test (438)

1862 -

1863 /* Add all table columns to the PRIMARY KEY index -

1864 */ -

1865

if( nPk<pTab->nCol ){

nPk<pTab->nCol	Description
TRUE	evaluated 628 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 111 times by 1 test Evaluated by: Self test (438)

111-628

1866

if( resizeIndexObject(db, pPk, pTab->nCol) ) return;

never executed: return;

resizeIndexObj...k, pTab->nCol)	Description
TRUE	never evaluated
FALSE	evaluated 628 times by 1 test Evaluated by: Self test (438)

0-628

1867

for(i=0, j=nPk; i<pTab->nCol; i++){

i<pTab->nCol	Description
TRUE	evaluated 2092 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 628 times by 1 test Evaluated by: Self test (438)

628-2092

1868

if( !hasColumn(pPk->aiColumn, j, i) ){

!hasColumn(pPk...iColumn, j, i)	Description
TRUE	evaluated 1317 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 775 times by 1 test Evaluated by: Self test (438)

775-1317

1869 assert( j<pPk->nColumn ); -

1870 pPk->aiColumn[j] = i; -

1871 pPk->azColl[j] = sqlite3StrBINARY; -

1872 j++; -

1873

}

executed 1317 times by 1 test: end of block

Executed by:

Self test (438)

1317

1874

}

executed 2092 times by 1 test: end of block

Executed by:

Self test (438)

2092

1875 assert( pPk->nColumn==j ); -

1876 assert( pTab->nCol==j ); -

1877

}else{

executed 628 times by 1 test: end of block

Executed by:

Self test (438)

628

1878 pPk->nColumn = pTab->nCol; -

1879

}

executed 111 times by 1 test: end of block

Executed by:

Self test (438)

111

1880 recomputeColumnsNotIndexed(pPk); -

1881

}

executed 739 times by 1 test: end of block

Executed by:

Self test (438)

739

1882 -

1883 /* -

1884 ** This routine is called to report the final ")" that terminates -

1885 ** a CREATE TABLE statement. -

1886 ** -

1887 ** The table structure that other action routines have been building -

1888 ** is added to the internal hash tables, assuming no errors have -

1889 ** occurred. -

1890 ** -

1891 ** An entry for the table is made in the master table on disk, unless -

1892 ** this is a temporary table or db->init.busy==1. When db->init.busy==1 -

1893 ** it means we are reading the sqlite_master table because we just -

1894 ** connected to the database or because the sqlite_master table has -

1895 ** recently changed, so the entry for this table already exists in -

1896 ** the sqlite_master table. We do not want to create it again. -

1897 ** -

1898 ** If the pSelect argument is not NULL, it means that this routine -

1899 ** was called to create a table generated from a -

1900 ** "CREATE TABLE ... AS SELECT ..." statement. The column names of -

1901 ** the new table will match the result set of the SELECT. -

1902 */ -

1903 void sqlite3EndTable( -

1904 Parse *pParse, /* Parse context */ -

1905 Token *pCons, /* The ',' token after the last column defn. */ -

1906 Token *pEnd, /* The ')' before options in the CREATE TABLE */ -

1907 u8 tabOpts, /* Extra table options. Usually 0. */ -

1908 Select *pSelect /* Select from a "CREATE ... AS SELECT" */ -

1909 ){ -

1910 Table *p; /* The new table */ -

1911 sqlite3 *db = pParse->db; /* The database connection */ -

1912 int iDb; /* Database in which the table lives */ -

1913 Index *pIdx; /* An implied index of the table */ -

1914 -

1915

if( pEnd==0 && pSelect==0 ){

pEnd==0

Description

TRUE

evaluated 131 times by 4 tests

Evaluated by:

Self test
Self test (438)
Self test (57)
Self test (58)

FALSE

evaluated 101789 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

pSelect==0	Description
TRUE	never evaluated
FALSE	evaluated 131 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

0-101789

1916

return;

never executed: return;

1917 } -

1918 assert( !db->mallocFailed ); -

1919 p = pParse->pNewTable; -

1920

if( p==0 ) return;

executed 22 times by 1 test: return;

Executed by:

Self test (438)

p==0

Description

TRUE

evaluated 22 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 101898 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
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Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
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Self test (121)
...

22-101898

1921 -

1922 /* If the db->init.busy is 1 it means we are reading the SQL off the -

1923 ** "sqlite_master" or "sqlite_temp_master" table on the disk. -

1924 ** So do not write to the disk again. Extract the root page number -

1925 ** for the table from the db->init.newTnum field. (The page number -

1926 ** should have been put there by the sqliteOpenCb routine.) -

1927 ** -

1928 ** If the root page number is 1, that means this is the sqlite_master -

1929 ** table itself. So mark it read-only. -

1930 */ -

1931

if( db->init.busy ){

db->init.busy

Description

TRUE

evaluated 79301 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
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Self test (109)
Self test (11)
Self test (110)
Self test (111)
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Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 22597 times by 30 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
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Self test (438)
Self test (47)
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Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
...

22597-79301

1932

if( pSelect ){

pSelect

Description

TRUE

never evaluated

FALSE

evaluated 79301 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
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Self test (113)
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...

0-79301

1933 sqlite3ErrorMsg(pParse, ""); -

1934

return;

never executed: return;

1935 } -

1936 p->tnum = db->init.newTnum; -

1937

if( p->tnum==1 ) p->tabFlags |= TF_Readonly;

executed 40421 times by 436 tests: p->tabFlags |= 0x0001;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
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Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
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Self test (117)
Self test (118)
Self test (119)
Self test (12)
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Self test (121)
...

p->tnum==1

Description

TRUE

evaluated 40421 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
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Self test (113)
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Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 38880 times by 434 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
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...

38880-40421

1938

}

executed 79301 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
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...

79301

1939 -

1940 /* Special processing for WITHOUT ROWID Tables */ -

1941

if( tabOpts & TF_WithoutRowid ){

tabOpts & 0x0020

Description

TRUE

evaluated 774 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 101124 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
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Self test (109)
Self test (11)
Self test (110)
Self test (111)
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...

774-101124

1942

if( (p->tabFlags & TF_Autoincrement) ){

(p->tabFlags & 0x0008)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 772 times by 1 test Evaluated by: Self test (438)

2-772

1943 sqlite3ErrorMsg(pParse, -

1944 "AUTOINCREMENT not allowed on WITHOUT ROWID tables"); -

1945

return;

executed 2 times by 1 test: return;

Executed by:

Self test (438)

1946 } -

1947

if( (p->tabFlags & TF_HasPrimaryKey)==0 ){

(p->tabFlags & 0x0004)==0	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 768 times by 1 test Evaluated by: Self test (438)

4-768

1948 sqlite3ErrorMsg(pParse, "PRIMARY KEY missing on table %s", p->zName); -

1949

}else{

executed 4 times by 1 test: end of block

Executed by:

Self test (438)

1950 p->tabFlags |= TF_WithoutRowid | TF_NoVisibleRowid; -

1951 convertToWithoutRowidTable(pParse, p); -

1952

}

executed 768 times by 1 test: end of block

Executed by:

Self test (438)

768

1953 } -

1954 -

1955 iDb = sqlite3SchemaToIndex(db, p->pSchema); -

1956 -

1957 #ifndef SQLITE_OMIT_CHECK -

1958 /* Resolve names in all CHECK constraint expressions. -

1959 */ -

1960

if( p->pCheck ){

p->pCheck

Description

TRUE

evaluated 311 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 101585 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
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...

311-101585

1961 sqlite3ResolveSelfReference(pParse, p, NC_IsCheck, 0, p->pCheck); -

1962

}

executed 311 times by 1 test: end of block

Executed by:

Self test (438)

311

1963 #endif /* !defined(SQLITE_OMIT_CHECK) */ -

1964 -

1965 /* Estimate the average row size for the table and for all implied indices */ -

1966 estimateTableWidth(p); -

1967

for(pIdx=p->pIndex; pIdx; pIdx=pIdx->pNext){

pIdx

Description

TRUE

evaluated 6671 times by 376 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
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Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 101896 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
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Self test (117)
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Self test (12)
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...

6671-101896

1968 estimateIndexWidth(pIdx); -

1969

}

executed 6671 times by 376 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
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Self test (116)
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Self test (12)
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...

6671

1970 -

1971 /* If not initializing, then create a record for the new table -

1972 ** in the SQLITE_MASTER table of the database. -

1973 ** -

1974 ** If this is a TEMPORARY table, write the entry into the auxiliary -

1975 ** file instead of into the main database file. -

1976 */ -

1977

if( !db->init.busy ){

!db->init.busy

Description

TRUE

evaluated 22595 times by 30 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (57)
Self test (58)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
...

FALSE

evaluated 79301 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
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...

22595-79301

1978 int n; -

1979 Vdbe *v; -

1980 char *zType; /* "view" or "table" */ -

1981 char *zType2; /* "VIEW" or "TABLE" */ -

1982 char *zStmt; /* Text of the CREATE TABLE or CREATE VIEW statement */ -

1983 -

1984 v = sqlite3GetVdbe(pParse); -

1985

if( NEVER(v==0) ) return;

never executed: return;

(v==0)

Description

TRUE

never evaluated

FALSE

evaluated 22595 times by 30 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (57)
Self test (58)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
...

0-22595

1986 -

1987 sqlite3VdbeAddOp1(v, OP_Close, 0); -

1988 -

1989 /* -

1990 ** Initialize zType for the new view or table. -

1991 */ -

1992

if( p->pSelect==0 ){

p->pSelect==0

Description

TRUE

evaluated 22040 times by 30 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (57)
Self test (58)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
...

FALSE

evaluated 555 times by 6 tests

Evaluated by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (438)

555-22040

1993 /* A regular table */ -

1994 zType = "table"; -

1995 zType2 = "TABLE"; -

1996 #ifndef SQLITE_OMIT_VIEW -

1997

}else{

executed 22040 times by 30 tests: end of block

Executed by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (57)
Self test (58)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
...

22040

1998 /* A view */ -

1999 zType = "view"; -

2000 zType2 = "VIEW"; -

2001 #endif -

2002

}

executed 555 times by 6 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (438)

555

2003 -

2004 /* If this is a CREATE TABLE xx AS SELECT ..., execute the SELECT -

2005 ** statement to populate the new table. The root-page number for the -

2006 ** new table is in register pParse->regRoot. -

2007 ** -

2008 ** Once the SELECT has been coded by sqlite3Select(), it is in a -

2009 ** suitable state to query for the column names and types to be used -

2010 ** by the new table. -

2011 ** -

2012 ** A shared-cache write-lock is not required to write to the new table, -

2013 ** as a schema-lock must have already been obtained to create it. Since -

2014 ** a schema-lock excludes all other database users, the write-lock would -

2015 ** be redundant. -

2016 */ -

2017

if( pSelect ){

pSelect

Description

TRUE

evaluated 127 times by 4 tests

Evaluated by:

Self test
Self test (438)
Self test (57)
Self test (58)

FALSE

evaluated 22468 times by 27 tests

Evaluated by:

Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
...

127-22468

2018 SelectDest dest; /* Where the SELECT should store results */ -

2019 int regYield; /* Register holding co-routine entry-point */ -

2020 int addrTop; /* Top of the co-routine */ -

2021 int regRec; /* A record to be insert into the new table */ -

2022 int regRowid; /* Rowid of the next row to insert */ -

2023 int addrInsLoop; /* Top of the loop for inserting rows */ -

2024 Table *pSelTab; /* A table that describes the SELECT results */ -

2025 -

2026 regYield = ++pParse->nMem; -

2027 regRec = ++pParse->nMem; -

2028 regRowid = ++pParse->nMem; -

2029 assert(pParse->nTab==1); -

2030 sqlite3MayAbort(pParse); -

2031 sqlite3VdbeAddOp3(v, OP_OpenWrite, 1, pParse->regRoot, iDb); -

2032 sqlite3VdbeChangeP5(v, OPFLAG_P2ISREG); -

2033 pParse->nTab = 2; -

2034 addrTop = sqlite3VdbeCurrentAddr(v) + 1; -

2035 sqlite3VdbeAddOp3(v, OP_InitCoroutine, regYield, 0, addrTop); -

2036

if( pParse->nErr ) return;

executed 1 time by 1 test: return;

Executed by:

Self test (438)

pParse->nErr	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test (438)
FALSE	evaluated 126 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

1-126

2037 pSelTab = sqlite3ResultSetOfSelect(pParse, pSelect); -

2038

if( pSelTab==0 ) return;

executed 4 times by 1 test: return;

Executed by:

Self test (438)

pSelTab==0	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 122 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

4-122

2039 assert( p->aCol==0 ); -

2040 p->nCol = pSelTab->nCol; -

2041 p->aCol = pSelTab->aCol; -

2042 pSelTab->nCol = 0; -

2043 pSelTab->aCol = 0; -

2044 sqlite3DeleteTable(db, pSelTab); -

2045 sqlite3SelectDestInit(&dest, SRT_Coroutine, regYield); -

2046 sqlite3Select(pParse, pSelect, &dest); -

2047

if( pParse->nErr ) return;

executed 1 time by 1 test: return;

Executed by:

Self test (438)

pParse->nErr	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test (438)
FALSE	evaluated 121 times by 4 tests Evaluated by: Self test Self test (438) Self test (57) Self test (58)

1-121

2048 sqlite3VdbeEndCoroutine(v, regYield); -

2049 sqlite3VdbeJumpHere(v, addrTop - 1); -

2050 addrInsLoop = sqlite3VdbeAddOp1(v, OP_Yield, dest.iSDParm); -

2051 VdbeCoverage(v); -

2052 sqlite3VdbeAddOp3(v, OP_MakeRecord, dest.iSdst, dest.nSdst, regRec); -

2053 sqlite3TableAffinity(v, p, 0); -

2054 sqlite3VdbeAddOp2(v, OP_NewRowid, 1, regRowid); -

2055 sqlite3VdbeAddOp3(v, OP_Insert, 1, regRec, regRowid); -

2056 sqlite3VdbeGoto(v, addrInsLoop); -

2057 sqlite3VdbeJumpHere(v, addrInsLoop); -

2058 sqlite3VdbeAddOp1(v, OP_Close, 1); -

2059

}

executed 121 times by 4 tests: end of block

Executed by:

Self test
Self test (438)
Self test (57)
Self test (58)

121

2060 -

2061 /* Compute the complete text of the CREATE statement */ -

2062

if( pSelect ){

pSelect

Description

TRUE

evaluated 121 times by 4 tests

Evaluated by:

Self test
Self test (438)
Self test (57)
Self test (58)

FALSE

evaluated 22468 times by 27 tests

Evaluated by:

Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
...

121-22468

2063 zStmt = createTableStmt(db, p); -

2064

}else{

executed 121 times by 4 tests: end of block

Executed by:

Self test
Self test (438)
Self test (57)
Self test (58)

121

2065

Token *pEnd2 = tabOpts ? &pParse->sLastToken : pEnd;

tabOpts

Description

TRUE

evaluated 344 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 22124 times by 27 tests

Evaluated by:

Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
...

344-22124

2066 n = (int)(pEnd2->z - pParse->sNameToken.z); -

2067

if( pEnd2->z[0]!=';' ) n += pEnd2->n;

executed 22182 times by 27 tests: n += pEnd2->n;

Executed by:

Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
...

pEnd2->z[0]!=';'

Description

TRUE

evaluated 22182 times by 27 tests

Evaluated by:

Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
...

FALSE

evaluated 286 times by 1 test

Evaluated by:

Self test (438)

286-22182

2068 zStmt = sqlite3MPrintf(db, -

2069 "CREATE %s %.*s", zType2, n, pParse->sNameToken.z -

2070 ); -

2071

}

executed 22468 times by 27 tests: end of block

Executed by:

Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
...

22468

2072 -

2073 /* A slot for the record has already been allocated in the -

2074 ** SQLITE_MASTER table. We just need to update that slot with all -

2075 ** the information we've collected. -

2076 */ -

2077 sqlite3NestedParse(pParse, -

2078 "UPDATE %Q.%s " -

2079 "SET type='%s', name=%Q, tbl_name=%Q, rootpage=#%d, sql=%Q " -

2080 "WHERE rowid=#%d", -

2081 db->aDb[iDb].zDbSName, MASTER_NAME, -

2082 zType, -

2083 p->zName, -

2084 p->zName, -

2085 pParse->regRoot, -

2086 zStmt, -

2087 pParse->regRowid -

2088 ); -

2089 sqlite3DbFree(db, zStmt); -

2090 sqlite3ChangeCookie(pParse, iDb); -

2091 -

2092 #ifndef SQLITE_OMIT_AUTOINCREMENT -

2093 /* Check to see if we need to create an sqlite_sequence table for -

2094 ** keeping track of autoincrement keys. -

2095 */ -

2096

if( (p->tabFlags & TF_Autoincrement)!=0 ){

(p->tabFlags & 0x0008)!=0

Description

TRUE

evaluated 75 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 22514 times by 30 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (57)
Self test (58)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
...

75-22514

2097 Db *pDb = &db->aDb[iDb]; -

2098 assert( sqlite3SchemaMutexHeld(db, iDb, 0) ); -

2099

if( pDb->pSchema->pSeqTab==0 ){

pDb->pSchema->pSeqTab==0	Description
TRUE	evaluated 30 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 45 times by 1 test Evaluated by: Self test (438)

30-45

2100 sqlite3NestedParse(pParse, -

2101 "CREATE TABLE %Q.sqlite_sequence(name,seq)", -

2102 pDb->zDbSName -

2103 ); -

2104

}

executed 30 times by 1 test: end of block

Executed by:

Self test (438)

2105

}

executed 75 times by 1 test: end of block

Executed by:

Self test (438)

2106 #endif -

2107 -

2108 /* Reparse everything to update our internal data structures */ -

2109 sqlite3VdbeAddParseSchemaOp(v, iDb, -

2110 sqlite3MPrintf(db, "tbl_name='%q' AND type!='trigger'", p->zName)); -

2111

}

executed 22589 times by 30 tests: end of block

Executed by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (57)
Self test (58)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
...

22589

2112 -

2113 -

2114 /* Add the table to the in-memory representation of the database. -

2115 */ -

2116

if( db->init.busy ){

db->init.busy

Description

TRUE

evaluated 79301 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 22589 times by 30 tests

Evaluated by:

Self test
Self test (100)
Self test (101)
Self test (104)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (30)
Self test (32)
Self test (33)
Self test (34)
Self test (39)
Self test (438)
Self test (47)
Self test (48)
Self test (57)
Self test (58)
Self test (72)
Self test (73)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
...

22589-79301

2117 Table *pOld; -

2118 Schema *pSchema = p->pSchema; -

2119 assert( sqlite3SchemaMutexHeld(db, iDb, 0) ); -

2120 pOld = sqlite3HashInsert(&pSchema->tblHash, p->zName, p); -

2121

if( pOld ){

pOld

Description

TRUE

evaluated 27 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 79274 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

27-79274

2122 assert( p==pOld ); /* Malloc must have failed inside HashInsert() */ -

2123 sqlite3OomFault(db); -

2124

return;

executed 27 times by 1 test: return;

Executed by:

Self test (438)

2125 } -

2126 pParse->pNewTable = 0; -

2127 db->mDbFlags |= DBFLAG_SchemaChange; -

2128 -

2129 #ifndef SQLITE_OMIT_ALTERTABLE -

2130

if( !p->pSelect ){

!p->pSelect

Description

TRUE

evaluated 75429 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 3845 times by 7 tests

Evaluated by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (438)
Self test (47)

3845-75429

2131 const char *zName = (const char *)pParse->sNameToken.z; -

2132 int nName; -

2133 assert( !pSelect && pCons && pEnd ); -

2134

if( pCons->z==0 ){

pCons->z==0

Description

TRUE

evaluated 74367 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 1062 times by 3 tests

Evaluated by:

Self test (32)
Self test (33)
Self test (438)

1062-74367

2135 pCons = pEnd; -

2136

}

executed 74367 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

74367

2137 nName = (int)((const char *)pCons->z - zName); -

2138 p->addColOffset = 13 + sqlite3Utf8CharLen(zName, nName); -

2139

}

executed 75429 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

75429

2140 #endif -

2141

}

executed 79274 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

79274

2142

}

executed 101863 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

101863

2143 -

2144 #ifndef SQLITE_OMIT_VIEW -

2145 /* -

2146 ** The parser calls this routine in order to create a new VIEW -

2147 */ -

2148 void sqlite3CreateView( -

2149 Parse *pParse, /* The parsing context */ -

2150 Token *pBegin, /* The CREATE token that begins the statement */ -

2151 Token *pName1, /* The token that holds the name of the view */ -

2152 Token *pName2, /* The token that holds the name of the view */ -

2153 ExprList *pCNames, /* Optional list of view column names */ -

2154 Select *pSelect, /* A SELECT statement that will become the new view */ -

2155 int isTemp, /* TRUE for a TEMPORARY view */ -

2156 int noErr /* Suppress error messages if VIEW already exists */ -

2157 ){ -

2158 Table *p; -

2159 int n; -

2160 const char *z; -

2161 Token sEnd; -

2162 DbFixer sFix; -

2163 Token *pName = 0; -

2164 int iDb; -

2165 sqlite3 *db = pParse->db; -

2166 -

2167

if( pParse->nVar>0 ){

pParse->nVar>0	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4417 times by 7 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (438) Self test (47)

3-4417

2168 sqlite3ErrorMsg(pParse, "parameters are not allowed in views"); -

2169

goto create_view_fail;

Executed by:

Self test (438)

2170 } -

2171 sqlite3StartTable(pParse, pName1, pName2, isTemp, 1, 0, noErr); -

2172 p = pParse->pNewTable; -

2173

if( p==0 || pParse->nErr ) goto create_view_fail;

Executed by:

Self test (438)

p==0	Description
TRUE	evaluated 14 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4403 times by 7 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (438) Self test (47)

pParse->nErr	Description
TRUE	never evaluated
FALSE	evaluated 4403 times by 7 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (438) Self test (47)

0-4403

2174 sqlite3TwoPartName(pParse, pName1, pName2, &pName); -

2175 iDb = sqlite3SchemaToIndex(db, p->pSchema); -

2176 sqlite3FixInit(&sFix, pParse, iDb, "view", pName); -

2177

if( sqlite3FixSelect(&sFix, pSelect) ) goto create_view_fail;

Executed by:

Self test (438)

sqlite3FixSele...sFix, pSelect)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4400 times by 7 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (438) Self test (47)

3-4400

2178 -

2179 /* Make a copy of the entire SELECT statement that defines the view. -

2180 ** This will force all the Expr.token.z values to be dynamically -

2181 ** allocated rather than point to the input string - which means that -

2182 ** they will persist after the current sqlite3_exec() call returns. -

2183 */ -

2184

if( IN_RENAME_OBJECT ){

(pParse->eParseMode>=2)	Description
TRUE	evaluated 108 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4292 times by 7 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (438) Self test (47)

108-4292

2185 p->pSelect = pSelect; -

2186 pSelect = 0; -

2187

}else{

executed 108 times by 1 test: end of block

Executed by:

Self test (438)

108

2188 p->pSelect = sqlite3SelectDup(db, pSelect, EXPRDUP_REDUCE); -

2189

}

executed 4292 times by 7 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (438)
Self test (47)

4292

2190 p->pCheck = sqlite3ExprListDup(db, pCNames, EXPRDUP_REDUCE); -

2191

if( db->mallocFailed ) goto create_view_fail;

never executed: goto create_view_fail;

db->mallocFailed	Description
TRUE	never evaluated
FALSE	evaluated 4400 times by 7 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (438) Self test (47)

0-4400

2192 -

2193 /* Locate the end of the CREATE VIEW statement. Make sEnd point to -

2194 ** the end. -

2195 */ -

2196 sEnd = pParse->sLastToken; -

2197 assert( sEnd.z[0]!=0 || sEnd.n==0 ); -

2198

if( sEnd.z[0]!=';' ){

sEnd.z[0]!=';'	Description
TRUE	evaluated 3990 times by 7 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (438) Self test (47)
FALSE	evaluated 410 times by 1 test Evaluated by: Self test (438)

410-3990

2199 sEnd.z += sEnd.n; -

2200

}

executed 3990 times by 7 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (438)
Self test (47)

3990

2201 sEnd.n = 0; -

2202 n = (int)(sEnd.z - pBegin->z); -

2203 assert( n>0 ); -

2204 z = pBegin->z; -

2205

while( sqlite3Isspace(z[n-1]) ){ n--; }

executed 38 times by 6 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (438)

(sqlite3CtypeM...z[n-1])]&0x01)	Description
TRUE	evaluated 38 times by 6 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (438)
FALSE	evaluated 4400 times by 7 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (438) Self test (47)

38-4400

2206 sEnd.z = &z[n-1]; -

2207 sEnd.n = 1; -

2208 -

2209 /* Use sqlite3EndTable() to add the view to the SQLITE_MASTER table */ -

2210 sqlite3EndTable(pParse, 0, &sEnd, 0, 0); -

2211 -

2212

create_view_fail:

code before this statement executed 4400 times by 7 tests: create_view_fail:

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (438)
Self test (47)

4400

2213 sqlite3SelectDelete(db, pSelect); -

2214

if( IN_RENAME_OBJECT ){

(pParse->eParseMode>=2)	Description
TRUE	evaluated 108 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4312 times by 7 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (438) Self test (47)

108-4312

2215 sqlite3RenameExprlistUnmap(pParse, pCNames); -

2216

}

executed 108 times by 1 test: end of block

Executed by:

Self test (438)

108

2217 sqlite3ExprListDelete(db, pCNames); -

2218

return;

executed 4420 times by 7 tests: return;

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (438)
Self test (47)

4420

2219 } -

2220 #endif /* SQLITE_OMIT_VIEW */ -

2221 -

2222 #if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_VIRTUALTABLE) -

2223 /* -

2224 ** The Table structure pTable is really a VIEW. Fill in the names of -

2225 ** the columns of the view in the pTable structure. Return the number -

2226 ** of errors. If an error is seen leave an error message in pParse->zErrMsg. -

2227 */ -

2228 int sqlite3ViewGetColumnNames(Parse *pParse, Table *pTable){ -

2229 Table *pSelTab; /* A fake table from which we get the result set */ -

2230 Select *pSel; /* Copy of the SELECT that implements the view */ -

2231 int nErr = 0; /* Number of errors encountered */ -

2232 int n; /* Temporarily holds the number of cursors assigned */ -

2233 sqlite3 *db = pParse->db; /* Database connection for malloc errors */ -

2234 #ifndef SQLITE_OMIT_VIRTUALTABLE -

2235 int rc; -

2236 #endif -

2237 #ifndef SQLITE_OMIT_AUTHORIZATION -

2238 sqlite3_xauth xAuth; /* Saved xAuth pointer */ -

2239 #endif -

2240 -

2241 assert( pTable ); -

2242 -

2243 #ifndef SQLITE_OMIT_VIRTUALTABLE -

2244 db->nSchemaLock++; -

2245 rc = sqlite3VtabCallConnect(pParse, pTable); -

2246 db->nSchemaLock--; -

2247

if( rc ){

Description

TRUE

evaluated 12 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 468631 times by 407 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
...

12-468631

2248

return 1;

executed 12 times by 1 test: return 1;

Executed by:

Self test (438)

2249 } -

2250

if( IsVirtual(pTable) ) return 0;

executed 12705 times by 1 test: return 0;

Executed by:

Self test (438)

((pTable)->nModuleArg)

Description

TRUE

evaluated 12705 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 455926 times by 407 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
...

12705-455926

2251 #endif -

2252 -

2253 #ifndef SQLITE_OMIT_VIEW -

2254 /* A positive nCol means the columns names for this view are -

2255 ** already known. -

2256 */ -

2257

if( pTable->nCol>0 ) return 0;

executed 455053 times by 407 tests: return 0;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
...

pTable->nCol>0

Description

TRUE

evaluated 455053 times by 407 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
...

FALSE

evaluated 873 times by 2 tests

Evaluated by:

Self test (438)
Self test (47)

873-455053

2258 -

2259 /* A negative nCol is a special marker meaning that we are currently -

2260 ** trying to compute the column names. If we enter this routine with -

2261 ** a negative nCol, it means two or more views form a loop, like this: -

2262 ** -

2263 ** CREATE VIEW one AS SELECT * FROM two; -

2264 ** CREATE VIEW two AS SELECT * FROM one; -

2265 ** -

2266 ** Actually, the error above is now caught prior to reaching this point. -

2267 ** But the following test is still important as it does come up -

2268 ** in the following: -

2269 ** -

2270 ** CREATE TABLE main.ex1(a); -

2271 ** CREATE TEMP VIEW ex1 AS SELECT a FROM ex1; -

2272 ** SELECT * FROM temp.ex1; -

2273 */ -

2274

if( pTable->nCol<0 ){

pTable->nCol<0	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 870 times by 2 tests Evaluated by: Self test (438) Self test (47)

3-870

2275 sqlite3ErrorMsg(pParse, "view %s is circularly defined", pTable->zName); -

2276

return 1;

executed 3 times by 1 test: return 1;

Executed by:

Self test (438)

2277 } -

2278 assert( pTable->nCol>=0 ); -

2279 -

2280 /* If we get this far, it means we need to compute the table names. -

2281 ** Note that the call to sqlite3ResultSetOfSelect() will expand any -

2282 ** "*" elements in the results set of the view and will assign cursors -

2283 ** to the elements of the FROM clause. But we do not want these changes -

2284 ** to be permanent. So the computation is done on a copy of the SELECT -

2285 ** statement that defines the view. -

2286 */ -

2287 assert( pTable->pSelect ); -

2288 pSel = sqlite3SelectDup(db, pTable->pSelect, 0); -

2289

if( pSel ){

pSel	Description
TRUE	evaluated 870 times by 2 tests Evaluated by: Self test (438) Self test (47)
FALSE	never evaluated

0-870

2290 #ifndef SQLITE_OMIT_ALTERTABLE -

2291 u8 eParseMode = pParse->eParseMode; -

2292 pParse->eParseMode = PARSE_MODE_NORMAL; -

2293 #endif -

2294 n = pParse->nTab; -

2295 sqlite3SrcListAssignCursors(pParse, pSel->pSrc); -

2296 pTable->nCol = -1; -

2297 db->lookaside.bDisable++; -

2298 #ifndef SQLITE_OMIT_AUTHORIZATION -

2299 xAuth = db->xAuth; -

2300 db->xAuth = 0; -

2301 pSelTab = sqlite3ResultSetOfSelect(pParse, pSel); -

2302 db->xAuth = xAuth; -

2303 #else -

2304 pSelTab = sqlite3ResultSetOfSelect(pParse, pSel); -

2305 #endif -

2306 pParse->nTab = n; -

2307

if( pTable->pCheck ){

pTable->pCheck	Description
TRUE	evaluated 11 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 859 times by 2 tests Evaluated by: Self test (438) Self test (47)

11-859

2308 /* CREATE VIEW name(arglist) AS ... -

2309 ** The names of the columns in the table are taken from -

2310 ** arglist which is stored in pTable->pCheck. The pCheck field -

2311 ** normally holds CHECK constraints on an ordinary table, but for -

2312 ** a VIEW it holds the list of column names. -

2313 */ -

2314 sqlite3ColumnsFromExprList(pParse, pTable->pCheck, -

2315 &pTable->nCol, &pTable->aCol); -

2316

if( db->mallocFailed==0

db->mallocFailed==0	Description
TRUE	evaluated 11 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

0-11

2317

&& pParse->nErr==0

pParse->nErr==0	Description
TRUE	evaluated 10 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1 time by 1 test Evaluated by: Self test (438)

1-10

2318

&& pTable->nCol==pSel->pEList->nExpr

pTable->nCol==...>pEList->nExpr	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2 times by 1 test Evaluated by: Self test (438)

2-8

2319 ){ -

2320 sqlite3SelectAddColumnTypeAndCollation(pParse, pTable, pSel); -

2321

}

executed 8 times by 1 test: end of block

Executed by:

Self test (438)

2322

}else if( pSelTab ){

executed 11 times by 1 test: end of block

Executed by:

Self test (438)

pSelTab	Description
TRUE	evaluated 848 times by 2 tests Evaluated by: Self test (438) Self test (47)
FALSE	evaluated 11 times by 1 test Evaluated by: Self test (438)

11-848

2323 /* CREATE VIEW name AS... without an argument list. Construct -

2324 ** the column names from the SELECT statement that defines the view. -

2325 */ -

2326 assert( pTable->aCol==0 ); -

2327 pTable->nCol = pSelTab->nCol; -

2328 pTable->aCol = pSelTab->aCol; -

2329 pSelTab->nCol = 0; -

2330 pSelTab->aCol = 0; -

2331 assert( sqlite3SchemaMutexHeld(db, 0, pTable->pSchema) ); -

2332

}else{

executed 848 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (47)

848

2333 pTable->nCol = 0; -

2334 nErr++; -

2335

}

executed 11 times by 1 test: end of block

Executed by:

Self test (438)

2336 sqlite3DeleteTable(db, pSelTab); -

2337 sqlite3SelectDelete(db, pSel); -

2338 db->lookaside.bDisable--; -

2339 #ifndef SQLITE_OMIT_ALTERTABLE -

2340 pParse->eParseMode = eParseMode; -

2341 #endif -

2342

} else {

executed 870 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (47)

870

2343 nErr++; -

2344

}

never executed: end of block

2345 pTable->pSchema->schemaFlags |= DB_UnresetViews; -

2346

if( db->mallocFailed ){

db->mallocFailed	Description
TRUE	never evaluated
FALSE	evaluated 870 times by 2 tests Evaluated by: Self test (438) Self test (47)

0-870

2347 sqlite3DeleteColumnNames(db, pTable); -

2348 pTable->aCol = 0; -

2349 pTable->nCol = 0; -

2350

}

never executed: end of block

2351 #endif /* SQLITE_OMIT_VIEW */ -

2352

return nErr;

executed 870 times by 2 tests: return nErr;

Executed by:

Self test (438)
Self test (47)

870

2353 } -

2354 #endif /* !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_VIRTUALTABLE) */ -

2355 -

2356 #ifndef SQLITE_OMIT_VIEW -

2357 /* -

2358 ** Clear the column names from every VIEW in database idx. -

2359 */ -

2360 static void sqliteViewResetAll(sqlite3 *db, int idx){ -

2361 HashElem *i; -

2362 assert( sqlite3SchemaMutexHeld(db, idx, 0) ); -

2363

if( !DbHasProperty(db, idx, DB_UnresetViews) ) return;

executed 4871 times by 4 tests: return;

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

!(((db)->aDb[i...2))==(0x0002))	Description
TRUE	evaluated 4871 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)
FALSE	evaluated 40 times by 2 tests Evaluated by: Self test (438) Self test (47)

40-4871

2364

for(i=sqliteHashFirst(&db->aDb[idx].pSchema->tblHash); i;i=sqliteHashNext(i)){

i	Description
TRUE	evaluated 301 times by 2 tests Evaluated by: Self test (438) Self test (47)
FALSE	evaluated 40 times by 2 tests Evaluated by: Self test (438) Self test (47)

40-301

2365 Table *pTab = sqliteHashData(i); -

2366

if( pTab->pSelect ){

pTab->pSelect	Description
TRUE	evaluated 140 times by 2 tests Evaluated by: Self test (438) Self test (47)
FALSE	evaluated 161 times by 2 tests Evaluated by: Self test (438) Self test (47)

140-161

2367 sqlite3DeleteColumnNames(db, pTab); -

2368 pTab->aCol = 0; -

2369 pTab->nCol = 0; -

2370

}

executed 140 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (47)

140

2371

}

executed 301 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (47)

301

2372 DbClearProperty(db, idx, DB_UnresetViews); -

2373

}

executed 40 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (47)

2374 #else -

2375 # define sqliteViewResetAll(A,B) -

2376 #endif /* SQLITE_OMIT_VIEW */ -

2377 -

2378 /* -

2379 ** This function is called by the VDBE to adjust the internal schema -

2380 ** used by SQLite when the btree layer moves a table root page. The -

2381 ** root-page of a table or index in database iDb has changed from iFrom -

2382 ** to iTo. -

2383 ** -

2384 ** Ticket #1728: The symbol table might still contain information -

2385 ** on tables and/or indices that are the process of being deleted. -

2386 ** If you are unlucky, one of those deleted indices or tables might -

2387 ** have the same rootpage number as the real table or index that is -

2388 ** being moved. So we cannot stop searching after the first match -

2389 ** because the first match might be for one of the deleted indices -

2390 ** or tables and not the table/index that is actually being moved. -

2391 ** We must continue looping until all tables and indices with -

2392 ** rootpage==iFrom have been converted to have a rootpage of iTo -

2393 ** in order to be certain that we got the right one. -

2394 */ -

2395 #ifndef SQLITE_OMIT_AUTOVACUUM -

2396 void sqlite3RootPageMoved(sqlite3 *db, int iDb, int iFrom, int iTo){ -

2397 HashElem *pElem; -

2398 Hash *pHash; -

2399 Db *pDb; -

2400 -

2401 assert( sqlite3SchemaMutexHeld(db, iDb, 0) ); -

2402 pDb = &db->aDb[iDb]; -

2403 pHash = &pDb->pSchema->tblHash; -

2404

for(pElem=sqliteHashFirst(pHash); pElem; pElem=sqliteHashNext(pElem)){

pElem	Description
TRUE	evaluated 105396 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 368 times by 1 test Evaluated by: Self test (438)

368-105396

2405 Table *pTab = sqliteHashData(pElem); -

2406

if( pTab->tnum==iFrom ){

pTab->tnum==iFrom	Description
TRUE	evaluated 346 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 105050 times by 1 test Evaluated by: Self test (438)

346-105050

2407 pTab->tnum = iTo; -

2408

}

executed 346 times by 1 test: end of block

Executed by:

Self test (438)

346

2409

}

executed 105396 times by 1 test: end of block

Executed by:

Self test (438)

105396

2410 pHash = &pDb->pSchema->idxHash; -

2411

for(pElem=sqliteHashFirst(pHash); pElem; pElem=sqliteHashNext(pElem)){

pElem	Description
TRUE	evaluated 132 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 368 times by 1 test Evaluated by: Self test (438)

132-368

2412 Index *pIdx = sqliteHashData(pElem); -

2413

if( pIdx->tnum==iFrom ){

pIdx->tnum==iFrom	Description
TRUE	evaluated 25 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 107 times by 1 test Evaluated by: Self test (438)

25-107

2414 pIdx->tnum = iTo; -

2415

}

executed 25 times by 1 test: end of block

Executed by:

Self test (438)

2416

}

executed 132 times by 1 test: end of block

Executed by:

Self test (438)

132

2417

}

executed 368 times by 1 test: end of block

Executed by:

Self test (438)

368

2418 #endif -

2419 -

2420 /* -

2421 ** Write code to erase the table with root-page iTable from database iDb. -

2422 ** Also write code to modify the sqlite_master table and internal schema -

2423 ** if a root-page of another table is moved by the btree-layer whilst -

2424 ** erasing iTable (this can happen with an auto-vacuum database). -

2425 */ -

2426 static void destroyRootPage(Parse *pParse, int iTable, int iDb){ -

2427 Vdbe *v = sqlite3GetVdbe(pParse); -

2428 int r1 = sqlite3GetTempReg(pParse); -

2429 assert( iTable>1 ); -

2430 sqlite3VdbeAddOp3(v, OP_Destroy, iTable, r1, iDb); -

2431 sqlite3MayAbort(pParse); -

2432 #ifndef SQLITE_OMIT_AUTOVACUUM -

2433 /* OP_Destroy stores an in integer r1. If this integer -

2434 ** is non-zero, then it is the root page number of a table moved to -

2435 ** location iTable. The following code modifies the sqlite_master table to -

2436 ** reflect this. -

2437 ** -

2438 ** The "#NNN" in the SQL is a special constant that means whatever value -

2439 ** is in register NNN. See grammar rules associated with the TK_REGISTER -

2440 ** token for additional information. -

2441 */ -

2442 sqlite3NestedParse(pParse, -

2443 "UPDATE %Q.%s SET rootpage=%d WHERE #%d AND rootpage=#%d", -

2444 pParse->db->aDb[iDb].zDbSName, MASTER_NAME, iTable, r1, r1); -

2445 #endif -

2446 sqlite3ReleaseTempReg(pParse, r1); -

2447

}

executed 5735 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

5735

2448 -

2449 /* -

2450 ** Write VDBE code to erase table pTab and all associated indices on disk. -

2451 ** Code to update the sqlite_master tables and internal schema definitions -

2452 ** in case a root-page belonging to another table is moved by the btree layer -

2453 ** is also added (this can happen with an auto-vacuum database). -

2454 */ -

2455 static void destroyTable(Parse *pParse, Table *pTab){ -

2456 /* If the database may be auto-vacuum capable (if SQLITE_OMIT_AUTOVACUUM -

2457 ** is not defined), then it is important to call OP_Destroy on the -

2458 ** table and index root-pages in order, starting with the numerically -

2459 ** largest root-page number. This guarantees that none of the root-pages -

2460 ** to be destroyed is relocated by an earlier OP_Destroy. i.e. if the -

2461 ** following were coded: -

2462 ** -

2463 ** OP_Destroy 4 0 -

2464 ** ... -

2465 ** OP_Destroy 5 0 -

2466 ** -

2467 ** and root page 5 happened to be the largest root-page number in the -

2468 ** database, then root page 5 would be moved to page 4 by the -

2469 ** "OP_Destroy 4 0" opcode. The subsequent "OP_Destroy 5 0" would hit -

2470 ** a free-list page. -

2471 */ -

2472 int iTab = pTab->tnum; -

2473 int iDestroyed = 0; -

2474 -

2475 while( 1 ){ -

2476 Index *pIdx; -

2477 int iLargest = 0; -

2478 -

2479

if( iDestroyed==0 || iTab<iDestroyed ){

iDestroyed==0	Description
TRUE	evaluated 4761 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)
FALSE	evaluated 5535 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

iTab<iDestroyed	Description
TRUE	evaluated 749 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4786 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

749-5535

2480 iLargest = iTab; -

2481

}

executed 5510 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

5510

2482

for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){

pIdx	Description
TRUE	evaluated 12673 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 10296 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

10296-12673

2483 int iIdx = pIdx->tnum; -

2484 assert( pIdx->pSchema==pTab->pSchema ); -

2485

if( (iDestroyed==0 || (iIdx<iDestroyed)) && iIdx>iLargest ){

iDestroyed==0	Description
TRUE	evaluated 924 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 11749 times by 1 test Evaluated by: Self test (438)

(iIdx<iDestroyed)	Description
TRUE	evaluated 5064 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 6685 times by 1 test Evaluated by: Self test (438)

iIdx>iLargest	Description
TRUE	evaluated 778 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 5210 times by 1 test Evaluated by: Self test (438)

778-11749

2486 iLargest = iIdx; -

2487

}

executed 778 times by 1 test: end of block

Executed by:

Self test (438)

778

2488

}

executed 12673 times by 1 test: end of block

Executed by:

Self test (438)

12673

2489

if( iLargest==0 ){

iLargest==0	Description
TRUE	evaluated 4761 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)
FALSE	evaluated 5535 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

4761-5535

2490

return;

executed 4761 times by 4 tests: return;

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

4761

2491 }else{ -

2492 int iDb = sqlite3SchemaToIndex(pParse->db, pTab->pSchema); -

2493 assert( iDb>=0 && iDb<pParse->db->nDb ); -

2494 destroyRootPage(pParse, iLargest, iDb); -

2495 iDestroyed = iLargest; -

2496

}

executed 5535 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

5535

2497 } -

2498

}

never executed: end of block

2499 -

2500 /* -

2501 ** Remove entries from the sqlite_statN tables (for N in (1,2,3)) -

2502 ** after a DROP INDEX or DROP TABLE command. -

2503 */ -

2504 static void sqlite3ClearStatTables( -

2505 Parse *pParse, /* The parsing context */ -

2506 int iDb, /* The database number */ -

2507 const char *zType, /* "idx" or "tbl" */ -

2508 const char *zName /* Name of index or table */ -

2509 ){ -

2510 int i; -

2511 const char *zDbName = pParse->db->aDb[iDb].zDbSName; -

2512

for(i=1; i<=4; i++){

i<=4	Description
TRUE	evaluated 20096 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)
FALSE	evaluated 5024 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

5024-20096

2513 char zTab[24]; -

2514 sqlite3_snprintf(sizeof(zTab),zTab,"sqlite_stat%d",i); -

2515

if( sqlite3FindTable(pParse->db, zTab, zDbName) ){

sqlite3FindTab...zTab, zDbName)	Description
TRUE	evaluated 48 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 20048 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

48-20048

2516 sqlite3NestedParse(pParse, -

2517 "DELETE FROM %Q.%s WHERE %s=%Q", -

2518 zDbName, zTab, zType, zName -

2519 ); -

2520

}

executed 48 times by 1 test: end of block

Executed by:

Self test (438)

2521

}

executed 20096 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

20096

2522

}

executed 5024 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

5024

2523 -

2524 /* -

2525 ** Generate code to drop a table. -

2526 */ -

2527 void sqlite3CodeDropTable(Parse *pParse, Table *pTab, int iDb, int isView){ -

2528 Vdbe *v; -

2529 sqlite3 *db = pParse->db; -

2530 Trigger *pTrigger; -

2531 Db *pDb = &db->aDb[iDb]; -

2532 -

2533 v = sqlite3GetVdbe(pParse); -

2534 assert( v!=0 ); -

2535 sqlite3BeginWriteOperation(pParse, 1, iDb); -

2536 -

2537 #ifndef SQLITE_OMIT_VIRTUALTABLE -

2538

if( IsVirtual(pTab) ){

((pTab)->nModuleArg)	Description
TRUE	evaluated 63 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4848 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

63-4848

2539 sqlite3VdbeAddOp0(v, OP_VBegin); -

2540

}

executed 63 times by 1 test: end of block

Executed by:

Self test (438)

2541 #endif -

2542 -

2543 /* Drop all triggers associated with the table being dropped. Code -

2544 ** is generated to remove entries from sqlite_master and/or -

2545 ** sqlite_temp_master if required. -

2546 */ -

2547 pTrigger = sqlite3TriggerList(pParse, pTab); -

2548

while( pTrigger ){

pTrigger	Description
TRUE	evaluated 179 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4911 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

179-4911

2549 assert( pTrigger->pSchema==pTab->pSchema || -

2550 pTrigger->pSchema==db->aDb[1].pSchema ); -

2551 sqlite3DropTriggerPtr(pParse, pTrigger); -

2552 pTrigger = pTrigger->pNext; -

2553

}

executed 179 times by 1 test: end of block

Executed by:

Self test (438)

179

2554 -

2555 #ifndef SQLITE_OMIT_AUTOINCREMENT -

2556 /* Remove any entries of the sqlite_sequence table associated with -

2557 ** the table being dropped. This is done before the table is dropped -

2558 ** at the btree level, in case the sqlite_sequence table needs to -

2559 ** move as a result of the drop (can happen in auto-vacuum mode). -

2560 */ -

2561

if( pTab->tabFlags & TF_Autoincrement ){

pTab->tabFlags & 0x0008	Description
TRUE	evaluated 10 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4901 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

10-4901

2562 sqlite3NestedParse(pParse, -

2563 "DELETE FROM %Q.sqlite_sequence WHERE name=%Q", -

2564 pDb->zDbSName, pTab->zName -

2565 ); -

2566

}

executed 10 times by 1 test: end of block

Executed by:

Self test (438)

2567 #endif -

2568 -

2569 /* Drop all SQLITE_MASTER table and index entries that refer to the -

2570 ** table. The program name loops through the master table and deletes -

2571 ** every row that refers to a table of the same name as the one being -

2572 ** dropped. Triggers are handled separately because a trigger can be -

2573 ** created in the temp database that refers to a table in another -

2574 ** database. -

2575 */ -

2576 sqlite3NestedParse(pParse, -

2577 "DELETE FROM %Q.%s WHERE tbl_name=%Q and type!='trigger'", -

2578 pDb->zDbSName, MASTER_NAME, pTab->zName); -

2579

if( !isView && !IsVirtual(pTab) ){

!isView	Description
TRUE	evaluated 4824 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)
FALSE	evaluated 87 times by 3 tests Evaluated by: Self test (24) Self test (28) Self test (438)

!((pTab)->nModuleArg)	Description
TRUE	evaluated 4761 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)
FALSE	evaluated 63 times by 1 test Evaluated by: Self test (438)

63-4824

2580 destroyTable(pParse, pTab); -

2581

}

executed 4761 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

4761

2582 -

2583 /* Remove the table entry from SQLite's internal schema and modify -

2584 ** the schema cookie. -

2585 */ -

2586

if( IsVirtual(pTab) ){

((pTab)->nModuleArg)	Description
TRUE	evaluated 63 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4848 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

63-4848

2587 sqlite3VdbeAddOp4(v, OP_VDestroy, iDb, 0, 0, pTab->zName, 0); -

2588

}

executed 63 times by 1 test: end of block

Executed by:

Self test (438)

2589 sqlite3VdbeAddOp4(v, OP_DropTable, iDb, 0, 0, pTab->zName, 0); -

2590 sqlite3ChangeCookie(pParse, iDb); -

2591 sqliteViewResetAll(db, iDb); -

2592

}

executed 4911 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

4911

2593 -

2594 /* -

2595 ** This routine is called to do the work of a DROP TABLE statement. -

2596 ** pName is the name of the table to be dropped. -

2597 */ -

2598 void sqlite3DropTable(Parse *pParse, SrcList *pName, int isView, int noErr){ -

2599 Table *pTab; -

2600 Vdbe *v; -

2601 sqlite3 *db = pParse->db; -

2602 int iDb; -

2603 -

2604

if( db->mallocFailed ){

db->mallocFailed	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 5261 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

2-5261

2605

goto exit_drop_table;

executed 2 times by 1 test: goto exit_drop_table;

Executed by:

Self test (438)

2606 } -

2607 assert( pParse->nErr==0 ); -

2608 assert( pName->nSrc==1 ); -

2609

if( sqlite3ReadSchema(pParse) ) goto exit_drop_table;

never executed: goto exit_drop_table;

sqlite3ReadSchema(pParse)	Description
TRUE	never evaluated
FALSE	evaluated 5261 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

0-5261

2610

if( noErr ) db->suppressErr++;

executed 558 times by 2 tests: db->suppressErr++;

Executed by:

Self test (438)
Self test (47)

noErr	Description
TRUE	evaluated 558 times by 2 tests Evaluated by: Self test (438) Self test (47)
FALSE	evaluated 4703 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

558-4703

2611 assert( isView==0 || isView==LOCATE_VIEW ); -

2612 pTab = sqlite3LocateTableItem(pParse, isView, &pName->a[0]); -

2613

if( noErr ) db->suppressErr--;

executed 558 times by 2 tests: db->suppressErr--;

Executed by:

Self test (438)
Self test (47)

noErr	Description
TRUE	evaluated 558 times by 2 tests Evaluated by: Self test (438) Self test (47)
FALSE	evaluated 4703 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

558-4703

2614 -

2615

if( pTab==0 ){

pTab==0	Description
TRUE	evaluated 321 times by 2 tests Evaluated by: Self test (438) Self test (47)
FALSE	evaluated 4940 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

321-4940

2616

if( noErr ) sqlite3CodeVerifyNamedSchema(pParse, pName->a[0].zDatabase);

executed 281 times by 2 tests: sqlite3CodeVerifyNamedSchema(pParse, pName->a[0].zDatabase);

Executed by:

Self test (438)
Self test (47)

noErr	Description
TRUE	evaluated 281 times by 2 tests Evaluated by: Self test (438) Self test (47)
FALSE	evaluated 40 times by 2 tests Evaluated by: Self test (438) Self test (47)

40-281

2617

goto exit_drop_table;

executed 321 times by 2 tests: goto exit_drop_table;

Executed by:

Self test (438)
Self test (47)

321

2618 } -

2619 iDb = sqlite3SchemaToIndex(db, pTab->pSchema); -

2620 assert( iDb>=0 && iDb<db->nDb ); -

2621 -

2622 /* If pTab is a virtual table, call ViewGetColumnNames() to ensure -

2623 ** it is initialized. -

2624 */ -

2625

if( IsVirtual(pTab) && sqlite3ViewGetColumnNames(pParse, pTab) ){

((pTab)->nModuleArg)	Description
TRUE	evaluated 67 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4873 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

sqlite3ViewGet...(pParse, pTab)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test (438)
FALSE	evaluated 66 times by 1 test Evaluated by: Self test (438)

1-4873

2626

goto exit_drop_table;

executed 1 time by 1 test: goto exit_drop_table;

Executed by:

Self test (438)

2627 } -

2628 #ifndef SQLITE_OMIT_AUTHORIZATION -

2629 { -

2630 int code; -

2631

const char *zTab = SCHEMA_TABLE(iDb);

(iDb==1)	Description
TRUE	evaluated 121 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4818 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

121-4818

2632 const char *zDb = db->aDb[iDb].zDbSName; -

2633 const char *zArg2 = 0; -

2634

if( sqlite3AuthCheck(pParse, SQLITE_DELETE, zTab, 0, zDb)){

sqlite3AuthChe... zTab, 0, zDb)	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4930 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

9-4930

2635

goto exit_drop_table;

executed 9 times by 1 test: goto exit_drop_table;

Executed by:

Self test (438)

2636 } -

2637

if( isView ){

isView	Description
TRUE	evaluated 92 times by 3 tests Evaluated by: Self test (24) Self test (28) Self test (438)
FALSE	evaluated 4838 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

92-4838

2638

if( !OMIT_TEMPDB && iDb==1 ){

iDb==1	Description
TRUE	evaluated 11 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 81 times by 3 tests Evaluated by: Self test (24) Self test (28) Self test (438)

11-81

2639 code = SQLITE_DROP_TEMP_VIEW; -

2640

}else{

executed 11 times by 1 test: end of block

Executed by:

Self test (438)

2641 code = SQLITE_DROP_VIEW; -

2642

}

executed 81 times by 3 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)

2643 #ifndef SQLITE_OMIT_VIRTUALTABLE -

2644

}else if( IsVirtual(pTab) ){

((pTab)->nModuleArg)	Description
TRUE	evaluated 65 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4773 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

65-4773

2645 code = SQLITE_DROP_VTABLE; -

2646 zArg2 = sqlite3GetVTable(db, pTab)->pMod->zName; -

2647 #endif -

2648

}else{

executed 65 times by 1 test: end of block

Executed by:

Self test (438)

2649

if( !OMIT_TEMPDB && iDb==1 ){

iDb==1	Description
TRUE	evaluated 89 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4684 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

89-4684

2650 code = SQLITE_DROP_TEMP_TABLE; -

2651

}else{

executed 89 times by 1 test: end of block

Executed by:

Self test (438)

2652 code = SQLITE_DROP_TABLE; -

2653

}

executed 4684 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

4684

2654 } -

2655

if( sqlite3AuthCheck(pParse, code, pTab->zName, zArg2, zDb) ){

sqlite3AuthChe...e, zArg2, zDb)	Description
TRUE	evaluated 9 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4921 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

9-4921

2656

goto exit_drop_table;

executed 9 times by 1 test: goto exit_drop_table;

Executed by:

Self test (438)

2657 } -

2658

if( sqlite3AuthCheck(pParse, SQLITE_DELETE, pTab->zName, 0, zDb) ){

sqlite3AuthChe...zName, 0, zDb)	Description
TRUE	evaluated 5 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4916 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

5-4916

2659

goto exit_drop_table;

executed 5 times by 1 test: goto exit_drop_table;

Executed by:

Self test (438)

2660 } -

2661 } -

2662 #endif -

2663

if( sqlite3StrNICmp(pTab->zName, "sqlite_", 7)==0

sqlite3_strnic...qlite_", 7)==0	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4913 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

3-4913

2664

&& sqlite3StrNICmp(pTab->zName, "sqlite_stat", 11)!=0 ){

sqlite3_strnic..._stat", 11)!=0	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1 time by 1 test Evaluated by: Self test (438)

1-2

2665 sqlite3ErrorMsg(pParse, "table %s may not be dropped", pTab->zName); -

2666

goto exit_drop_table;

executed 2 times by 1 test: goto exit_drop_table;

Executed by:

Self test (438)

2667 } -

2668 -

2669 #ifndef SQLITE_OMIT_VIEW -

2670 /* Ensure DROP TABLE is not used on a view, and DROP VIEW is not used -

2671 ** on a table. -

2672 */ -

2673

if( isView && pTab->pSelect==0 ){

isView	Description
TRUE	evaluated 88 times by 3 tests Evaluated by: Self test (24) Self test (28) Self test (438)
FALSE	evaluated 4826 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

pTab->pSelect==0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test (438)
FALSE	evaluated 87 times by 3 tests Evaluated by: Self test (24) Self test (28) Self test (438)

1-4826

2674 sqlite3ErrorMsg(pParse, "use DROP TABLE to delete table %s", pTab->zName); -

2675

goto exit_drop_table;

executed 1 time by 1 test: goto exit_drop_table;

Executed by:

Self test (438)

2676 } -

2677

if( !isView && pTab->pSelect ){

!isView	Description
TRUE	evaluated 4826 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)
FALSE	evaluated 87 times by 3 tests Evaluated by: Self test (24) Self test (28) Self test (438)

pTab->pSelect	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4825 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

1-4826

2678 sqlite3ErrorMsg(pParse, "use DROP VIEW to delete view %s", pTab->zName); -

2679

goto exit_drop_table;

executed 1 time by 1 test: goto exit_drop_table;

Executed by:

Self test (438)

2680 } -

2681 #endif -

2682 -

2683 /* Generate code to remove the table from the master table -

2684 ** on disk. -

2685 */ -

2686 v = sqlite3GetVdbe(pParse); -

2687

if( v ){

v	Description
TRUE	evaluated 4911 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)
FALSE	evaluated 1 time by 1 test Evaluated by: Self test (438)

1-4911

2688 sqlite3BeginWriteOperation(pParse, 1, iDb); -

2689

if( !isView ){

!isView	Description
TRUE	evaluated 4824 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)
FALSE	evaluated 87 times by 3 tests Evaluated by: Self test (24) Self test (28) Self test (438)

87-4824

2690 sqlite3ClearStatTables(pParse, iDb, "tbl", pTab->zName); -

2691 sqlite3FkDropTable(pParse, pName, pTab); -

2692

}

executed 4824 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

4824

2693 sqlite3CodeDropTable(pParse, pTab, iDb, isView); -

2694

}

executed 4911 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

4911

2695 -

2696

exit_drop_table:

code before this statement executed 4912 times by 4 tests: exit_drop_table:

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

4912

2697 sqlite3SrcListDelete(db, pName); -

2698

}

executed 5263 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

5263

2699 -

2700 /* -

2701 ** This routine is called to create a new foreign key on the table -

2702 ** currently under construction. pFromCol determines which columns -

2703 ** in the current table point to the foreign key. If pFromCol==0 then -

2704 ** connect the key to the last column inserted. pTo is the name of -

2705 ** the table referred to (a.k.a the "parent" table). pToCol is a list -

2706 ** of tables in the parent pTo table. flags contains all -

2707 ** information about the conflict resolution algorithms specified -

2708 ** in the ON DELETE, ON UPDATE and ON INSERT clauses. -

2709 ** -

2710 ** An FKey structure is created and added to the table currently -

2711 ** under construction in the pParse->pNewTable field. -

2712 ** -

2713 ** The foreign key is set for IMMEDIATE processing. A subsequent call -

2714 ** to sqlite3DeferForeignKey() might change this to DEFERRED. -

2715 */ -

2716 void sqlite3CreateForeignKey( -

2717 Parse *pParse, /* Parsing context */ -

2718 ExprList *pFromCol, /* Columns in this table that point to other table */ -

2719 Token *pTo, /* Name of the other table */ -

2720 ExprList *pToCol, /* Columns in the other table */ -

2721 int flags /* Conflict resolution algorithms. */ -

2722 ){ -

2723 sqlite3 *db = pParse->db; -

2724 #ifndef SQLITE_OMIT_FOREIGN_KEY -

2725 FKey *pFKey = 0; -

2726 FKey *pNextTo; -

2727 Table *p = pParse->pNewTable; -

2728 int nByte; -

2729 int i; -

2730 int nCol; -

2731 char *z; -

2732 -

2733 assert( pTo!=0 ); -

2734

if( p==0 || IN_DECLARE_VTAB ) goto fk_end;

executed 2 times by 1 test: goto fk_end;

Executed by:

Self test (438)

p==0	Description
TRUE	never evaluated
FALSE	evaluated 1253 times by 1 test Evaluated by: Self test (438)

(pParse->eParseMode==1)	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1251 times by 1 test Evaluated by: Self test (438)

0-1253

2735

if( pFromCol==0 ){

pFromCol==0	Description
TRUE	evaluated 975 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 276 times by 1 test Evaluated by: Self test (438)

276-975

2736 int iCol = p->nCol-1; -

2737

if( NEVER(iCol<0) ) goto fk_end;

never executed: goto fk_end;

(iCol<0)	Description
TRUE	never evaluated
FALSE	evaluated 975 times by 1 test Evaluated by: Self test (438)

0-975

2738

if( pToCol && pToCol->nExpr!=1 ){

pToCol	Description
TRUE	evaluated 225 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 750 times by 1 test Evaluated by: Self test (438)

pToCol->nExpr!=1	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test (438)
FALSE	evaluated 224 times by 1 test Evaluated by: Self test (438)

1-750

2739 sqlite3ErrorMsg(pParse, "foreign key on %s" -

2740 " should reference only one column of table %T", -

2741 p->aCol[iCol].zName, pTo); -

2742

goto fk_end;

executed 1 time by 1 test: goto fk_end;

Executed by:

Self test (438)

2743 } -

2744 nCol = 1; -

2745

}else if( pToCol && pToCol->nExpr!=pFromCol->nExpr ){

executed 974 times by 1 test: end of block

Executed by:

Self test (438)

pToCol	Description
TRUE	evaluated 141 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 135 times by 1 test Evaluated by: Self test (438)

pToCol->nExpr!=pFromCol->nExpr	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 139 times by 1 test Evaluated by: Self test (438)

2-974

2746 sqlite3ErrorMsg(pParse, -

2747 "number of columns in foreign key does not match the number of " -

2748 "columns in the referenced table"); -

2749

goto fk_end;

executed 2 times by 1 test: goto fk_end;

Executed by:

Self test (438)

2750 }else{ -

2751 nCol = pFromCol->nExpr; -

2752

}

executed 274 times by 1 test: end of block

Executed by:

Self test (438)

274

2753 nByte = sizeof(*pFKey) + (nCol-1)*sizeof(pFKey->aCol[0]) + pTo->n + 1; -

2754

if( pToCol ){

pToCol	Description
TRUE	evaluated 363 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 885 times by 1 test Evaluated by: Self test (438)

363-885

2755

for(i=0; i<pToCol->nExpr; i++){

i<pToCol->nExpr	Description
TRUE	evaluated 466 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 363 times by 1 test Evaluated by: Self test (438)

363-466

2756 nByte += sqlite3Strlen30(pToCol->a[i].zName) + 1; -

2757

}

executed 466 times by 1 test: end of block

Executed by:

Self test (438)

466

2758

}

executed 363 times by 1 test: end of block

Executed by:

Self test (438)

363

2759 pFKey = sqlite3DbMallocZero(db, nByte ); -

2760

if( pFKey==0 ){

pFKey==0	Description
TRUE	never evaluated
FALSE	evaluated 1248 times by 1 test Evaluated by: Self test (438)

0-1248

2761

goto fk_end;

never executed: goto fk_end;

2762 } -

2763 pFKey->pFrom = p; -

2764 pFKey->pNextFrom = p->pFKey; -

2765 z = (char*)&pFKey->aCol[nCol]; -

2766 pFKey->zTo = z; -

2767

if( IN_RENAME_OBJECT ){

(pParse->eParseMode>=2)	Description
TRUE	evaluated 148 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1100 times by 1 test Evaluated by: Self test (438)

148-1100

2768 sqlite3RenameTokenMap(pParse, (void*)z, pTo); -

2769

}

executed 148 times by 1 test: end of block

Executed by:

Self test (438)

148

2770 memcpy(z, pTo->z, pTo->n); -

2771 z[pTo->n] = 0; -

2772 sqlite3Dequote(z); -

2773 z += pTo->n+1; -

2774 pFKey->nCol = nCol; -

2775

if( pFromCol==0 ){

pFromCol==0	Description
TRUE	evaluated 974 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 274 times by 1 test Evaluated by: Self test (438)

274-974

2776 pFKey->aCol[0].iFrom = p->nCol-1; -

2777

}else{

executed 974 times by 1 test: end of block

Executed by:

Self test (438)

974

2778

for(i=0; i<nCol; i++){

i<nCol	Description
TRUE	evaluated 695 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 270 times by 1 test Evaluated by: Self test (438)

270-695

2779 int j; -

2780

for(j=0; j<p->nCol; j++){

j<p->nCol	Description
TRUE	evaluated 3308 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 4 times by 1 test Evaluated by: Self test (438)

4-3308

2781

if( sqlite3StrICmp(p->aCol[j].zName, pFromCol->a[i].zName)==0 ){

sqlite3StrICmp...a[i].zName)==0	Description
TRUE	evaluated 691 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2617 times by 1 test Evaluated by: Self test (438)

691-2617

2782 pFKey->aCol[i].iFrom = j; -

2783

break;

executed 691 times by 1 test: break;

Executed by:

Self test (438)

691

2784 } -

2785

}

executed 2617 times by 1 test: end of block

Executed by:

Self test (438)

2617

2786

if( j>=p->nCol ){

j>=p->nCol	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 691 times by 1 test Evaluated by: Self test (438)

4-691

2787 sqlite3ErrorMsg(pParse, -

2788 "unknown column \"%s\" in foreign key definition", -

2789 pFromCol->a[i].zName); -

2790

goto fk_end;

executed 4 times by 1 test: goto fk_end;

Executed by:

Self test (438)

2791 } -

2792

if( IN_RENAME_OBJECT ){

(pParse->eParseMode>=2)	Description
TRUE	evaluated 222 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 469 times by 1 test Evaluated by: Self test (438)

222-469

2793 sqlite3RenameTokenRemap(pParse, &pFKey->aCol[i], pFromCol->a[i].zName); -

2794

}

executed 222 times by 1 test: end of block

Executed by:

Self test (438)

222

2795

}

executed 691 times by 1 test: end of block

Executed by:

Self test (438)

691

2796

}

executed 270 times by 1 test: end of block

Executed by:

Self test (438)

270

2797

if( pToCol ){

pToCol	Description
TRUE	evaluated 359 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 885 times by 1 test Evaluated by: Self test (438)

359-885

2798

for(i=0; i<nCol; i++){

i<nCol	Description
TRUE	evaluated 460 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 359 times by 1 test Evaluated by: Self test (438)

359-460

2799 int n = sqlite3Strlen30(pToCol->a[i].zName); -

2800 pFKey->aCol[i].zCol = z; -

2801

if( IN_RENAME_OBJECT ){

(pParse->eParseMode>=2)	Description
TRUE	evaluated 28 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 432 times by 1 test Evaluated by: Self test (438)

28-432

2802 sqlite3RenameTokenRemap(pParse, z, pToCol->a[i].zName); -

2803

}

executed 28 times by 1 test: end of block

Executed by:

Self test (438)

2804 memcpy(z, pToCol->a[i].zName, n); -

2805 z[n] = 0; -

2806 z += n+1; -

2807

}

executed 460 times by 1 test: end of block

Executed by:

Self test (438)

460

2808

}

executed 359 times by 1 test: end of block

Executed by:

Self test (438)

359

2809 pFKey->isDeferred = 0; -

2810 pFKey->aAction[0] = (u8)(flags & 0xff); /* ON DELETE action */ -

2811 pFKey->aAction[1] = (u8)((flags >> 8 ) & 0xff); /* ON UPDATE action */ -

2812 -

2813 assert( sqlite3SchemaMutexHeld(db, 0, p->pSchema) ); -

2814 pNextTo = (FKey *)sqlite3HashInsert(&p->pSchema->fkeyHash, -

2815 pFKey->zTo, (void *)pFKey -

2816 ); -

2817

if( pNextTo==pFKey ){

pNextTo==pFKey	Description
TRUE	never evaluated
FALSE	evaluated 1244 times by 1 test Evaluated by: Self test (438)

0-1244

2818 sqlite3OomFault(db); -

2819

goto fk_end;

never executed: goto fk_end;

2820 } -

2821

if( pNextTo ){

pNextTo	Description
TRUE	evaluated 422 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 822 times by 1 test Evaluated by: Self test (438)

422-822

2822 assert( pNextTo->pPrevTo==0 ); -

2823 pFKey->pNextTo = pNextTo; -

2824 pNextTo->pPrevTo = pFKey; -

2825

}

executed 422 times by 1 test: end of block

Executed by:

Self test (438)

422

2826 -

2827 /* Link the foreign key to the table as the last step. -

2828 */ -

2829 p->pFKey = pFKey; -

2830 pFKey = 0; -

2831 -

2832

fk_end:

code before this statement executed 1244 times by 1 test: fk_end:

Executed by:

Self test (438)

1244

2833 sqlite3DbFree(db, pFKey); -

2834 #endif /* !defined(SQLITE_OMIT_FOREIGN_KEY) */ -

2835 sqlite3ExprListDelete(db, pFromCol); -

2836 sqlite3ExprListDelete(db, pToCol); -

2837

}

executed 1253 times by 1 test: end of block

Executed by:

Self test (438)

1253

2838 -

2839 /* -

2840 ** This routine is called when an INITIALLY IMMEDIATE or INITIALLY DEFERRED -

2841 ** clause is seen as part of a foreign key definition. The isDeferred -

2842 ** parameter is 1 for INITIALLY DEFERRED and 0 for INITIALLY IMMEDIATE. -

2843 ** The behavior of the most recently created foreign key is adjusted -

2844 ** accordingly. -

2845 */ -

2846 void sqlite3DeferForeignKey(Parse *pParse, int isDeferred){ -

2847 #ifndef SQLITE_OMIT_FOREIGN_KEY -

2848 Table *pTab; -

2849 FKey *pFKey; -

2850

if( (pTab = pParse->pNewTable)==0 || (pFKey = pTab->pFKey)==0 ) return;

executed 10 times by 1 test: return;

Executed by:

Self test (438)

(pTab = pParse->pNewTable)==0	Description
TRUE	never evaluated
FALSE	evaluated 395 times by 1 test Evaluated by: Self test (438)

(pFKey = pTab->pFKey)==0	Description
TRUE	evaluated 10 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 385 times by 1 test Evaluated by: Self test (438)

0-395

2851 assert( isDeferred==0 || isDeferred==1 ); /* EV: R-30323-21917 */ -

2852 pFKey->isDeferred = (u8)isDeferred; -

2853 #endif -

2854

}

executed 385 times by 1 test: end of block

Executed by:

Self test (438)

385

2855 -

2856 /* -

2857 ** Generate code that will erase and refill index *pIdx. This is -

2858 ** used to initialize a newly created index or to recompute the -

2859 ** content of an index in response to a REINDEX command. -

2860 ** -

2861 ** if memRootPage is not negative, it means that the index is newly -

2862 ** created. The register specified by memRootPage contains the -

2863 ** root page number of the index. If memRootPage is negative, then -

2864 ** the index already exists and must be cleared before being refilled and -

2865 ** the root page number of the index is taken from pIndex->tnum. -

2866 */ -

2867 static void sqlite3RefillIndex(Parse *pParse, Index *pIndex, int memRootPage){ -

2868 Table *pTab = pIndex->pTable; /* The table that is indexed */ -

2869 int iTab = pParse->nTab++; /* Btree cursor used for pTab */ -

2870 int iIdx = pParse->nTab++; /* Btree cursor used for pIndex */ -

2871 int iSorter; /* Cursor opened by OpenSorter (if in use) */ -

2872 int addr1; /* Address of top of loop */ -

2873 int addr2; /* Address to jump to for next iteration */ -

2874 int tnum; /* Root page of index */ -

2875 int iPartIdxLabel; /* Jump to this label to skip a row */ -

2876 Vdbe *v; /* Generate code into this virtual machine */ -

2877 KeyInfo *pKey; /* KeyInfo for index */ -

2878 int regRecord; /* Register holding assembled index record */ -

2879 sqlite3 *db = pParse->db; /* The database connection */ -

2880 int iDb = sqlite3SchemaToIndex(db, pIndex->pSchema); -

2881 -

2882 #ifndef SQLITE_OMIT_AUTHORIZATION -

2883

if( sqlite3AuthCheck(pParse, SQLITE_REINDEX, pIndex->zName, 0,

sqlite3AuthChe...Db].zDbSName )	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2632 times by 10 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47)

3-2632

2884

db->aDb[iDb].zDbSName ) ){

sqlite3AuthChe...Db].zDbSName )	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2632 times by 10 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47)

3-2632

2885

return;

executed 3 times by 1 test: return;

Executed by:

Self test (438)

2886 } -

2887 #endif -

2888 -

2889 /* Require a write-lock on the table to perform this operation */ -

2890 sqlite3TableLock(pParse, iDb, pTab->tnum, 1, pTab->zName); -

2891 -

2892 v = sqlite3GetVdbe(pParse); -

2893

if( v==0 ) return;

never executed: return;

v==0	Description
TRUE	never evaluated
FALSE	evaluated 2632 times by 10 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47)

0-2632

2894

if( memRootPage>=0 ){

memRootPage>=0	Description
TRUE	evaluated 2425 times by 10 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47)
FALSE	evaluated 207 times by 1 test Evaluated by: Self test (438)

207-2425

2895 tnum = memRootPage; -

2896

}else{

executed 2425 times by 10 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)

2425

2897 tnum = pIndex->tnum; -

2898

}

executed 207 times by 1 test: end of block

Executed by:

Self test (438)

207

2899 pKey = sqlite3KeyInfoOfIndex(pParse, pIndex); -

2900 assert( pKey!=0 || db->mallocFailed || pParse->nErr ); -

2901 -

2902 /* Open the sorter cursor if we are to use one. */ -

2903 iSorter = pParse->nTab++; -

2904 sqlite3VdbeAddOp4(v, OP_SorterOpen, iSorter, 0, pIndex->nKeyCol, (char*) -

2905 sqlite3KeyInfoRef(pKey), P4_KEYINFO); -

2906 -

2907 /* Open the table. Loop through all rows of the table, inserting index -

2908 ** records into the sorter. */ -

2909 sqlite3OpenTable(pParse, iTab, iDb, pTab, OP_OpenRead); -

2910 addr1 = sqlite3VdbeAddOp2(v, OP_Rewind, iTab, 0); VdbeCoverage(v); -

2911 regRecord = sqlite3GetTempReg(pParse); -

2912 sqlite3MultiWrite(pParse); -

2913 -

2914 sqlite3GenerateIndexKey(pParse,pIndex,iTab,regRecord,0,&iPartIdxLabel,0,0); -

2915 sqlite3VdbeAddOp2(v, OP_SorterInsert, iSorter, regRecord); -

2916 sqlite3ResolvePartIdxLabel(pParse, iPartIdxLabel); -

2917 sqlite3VdbeAddOp2(v, OP_Next, iTab, addr1+1); VdbeCoverage(v); -

2918 sqlite3VdbeJumpHere(v, addr1); -

2919

if( memRootPage<0 ) sqlite3VdbeAddOp2(v, OP_Clear, tnum, iDb);

executed 207 times by 1 test: sqlite3VdbeAddOp2(v, 138, tnum, iDb);

Executed by:

Self test (438)

memRootPage<0	Description
TRUE	evaluated 207 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2425 times by 10 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47)

207-2425

2920 sqlite3VdbeAddOp4(v, OP_OpenWrite, iIdx, tnum, iDb, -

2921 (char *)pKey, P4_KEYINFO); -

2922 sqlite3VdbeChangeP5(v, OPFLAG_BULKCSR|((memRootPage>=0)?OPFLAG_P2ISREG:0)); -

2923 -

2924 addr1 = sqlite3VdbeAddOp2(v, OP_SorterSort, iSorter, 0); VdbeCoverage(v); -

2925

if( IsUniqueIndex(pIndex) ){

((pIndex)->onError!=0)	Description
TRUE	evaluated 230 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2402 times by 10 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47)

230-2402

2926 int j2 = sqlite3VdbeGoto(v, 1); -

2927 addr2 = sqlite3VdbeCurrentAddr(v); -

2928 sqlite3VdbeVerifyAbortable(v, OE_Abort); -

2929 sqlite3VdbeAddOp4Int(v, OP_SorterCompare, iSorter, j2, regRecord, -

2930 pIndex->nKeyCol); VdbeCoverage(v); -

2931 sqlite3UniqueConstraint(pParse, OE_Abort, pIndex); -

2932 sqlite3VdbeJumpHere(v, j2); -

2933

}else{

executed 230 times by 1 test: end of block

Executed by:

Self test (438)

230

2934 addr2 = sqlite3VdbeCurrentAddr(v); -

2935

}

executed 2402 times by 10 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)

2402

2936 sqlite3VdbeAddOp3(v, OP_SorterData, iSorter, regRecord, iIdx); -

2937 sqlite3VdbeAddOp1(v, OP_SeekEnd, iIdx); -

2938 sqlite3VdbeAddOp2(v, OP_IdxInsert, iIdx, regRecord); -

2939 sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT); -

2940 sqlite3ReleaseTempReg(pParse, regRecord); -

2941 sqlite3VdbeAddOp2(v, OP_SorterNext, iSorter, addr2); VdbeCoverage(v); -

2942 sqlite3VdbeJumpHere(v, addr1); -

2943 -

2944 sqlite3VdbeAddOp1(v, OP_Close, iTab); -

2945 sqlite3VdbeAddOp1(v, OP_Close, iIdx); -

2946 sqlite3VdbeAddOp1(v, OP_Close, iSorter); -

2947

}

executed 2632 times by 10 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)

2632

2948 -

2949 /* -

2950 ** Allocate heap space to hold an Index object with nCol columns. -

2951 ** -

2952 ** Increase the allocation size to provide an extra nExtra bytes -

2953 ** of 8-byte aligned space after the Index object and return a -

2954 ** pointer to this extra space in *ppExtra. -

2955 */ -

2956 Index *sqlite3AllocateIndexObject( -

2957 sqlite3 *db, /* Database connection */ -

2958 i16 nCol, /* Total number of columns in the index */ -

2959 int nExtra, /* Number of bytes of extra space to alloc */ -

2960 char **ppExtra /* Pointer to the "extra" space */ -

2961 ){ -

2962 Index *p; /* Allocated index object */ -

2963 int nByte; /* Bytes of space for Index object + arrays */ -

2964 -

2965 nByte = ROUND8(sizeof(Index)) + /* Index structure */ -

2966 ROUND8(sizeof(char*)*nCol) + /* Index.azColl */ -

2967 ROUND8(sizeof(LogEst)*(nCol+1) + /* Index.aiRowLogEst */ -

2968 sizeof(i16)*nCol + /* Index.aiColumn */ -

2969 sizeof(u8)*nCol); /* Index.aSortOrder */ -

2970 p = sqlite3DbMallocZero(db, nByte + nExtra); -

2971

if( p ){

Description

TRUE

evaluated 16229 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

never evaluated

0-16229

2972 char *pExtra = ((char*)p)+ROUND8(sizeof(Index)); -

2973 p->azColl = (const char**)pExtra; pExtra += ROUND8(sizeof(char*)*nCol); -

2974 p->aiRowLogEst = (LogEst*)pExtra; pExtra += sizeof(LogEst)*(nCol+1); -

2975 p->aiColumn = (i16*)pExtra; pExtra += sizeof(i16)*nCol; -

2976 p->aSortOrder = (u8*)pExtra; -

2977 p->nColumn = nCol; -

2978 p->nKeyCol = nCol - 1; -

2979 *ppExtra = ((char*)p) + nByte; -

2980

}

executed 16229 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

16229

2981

return p;

executed 16229 times by 394 tests: return p;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

16229

2982 } -

2983 -

2984 /* -

2985 ** Create a new index for an SQL table. pName1.pName2 is the name of the index -

2986 ** and pTblList is the name of the table that is to be indexed. Both will -

2987 ** be NULL for a primary key or an index that is created to satisfy a -

2988 ** UNIQUE constraint. If pTable and pIndex are NULL, use pParse->pNewTable -

2989 ** as the table to be indexed. pParse->pNewTable is a table that is -

2990 ** currently being constructed by a CREATE TABLE statement. -

2991 ** -

2992 ** pList is a list of columns to be indexed. pList will be NULL if this -

2993 ** is a primary key or unique-constraint on the most recent column added -

2994 ** to the table currently under construction. -

2995 */ -

2996 void sqlite3CreateIndex( -

2997 Parse *pParse, /* All information about this parse */ -

2998 Token *pName1, /* First part of index name. May be NULL */ -

2999 Token *pName2, /* Second part of index name. May be NULL */ -

3000 SrcList *pTblName, /* Table to index. Use pParse->pNewTable if 0 */ -

3001 ExprList *pList, /* A list of columns to be indexed */ -

3002 int onError, /* OE_Abort, OE_Ignore, OE_Replace, or OE_None */ -

3003 Token *pStart, /* The CREATE token that begins this statement */ -

3004 Expr *pPIWhere, /* WHERE clause for partial indices */ -

3005 int sortOrder, /* Sort order of primary key when pList==NULL */ -

3006 int ifNotExist, /* Omit error if index already exists */ -

3007 u8 idxType /* The index type */ -

3008 ){ -

3009 Table *pTab = 0; /* Table to be indexed */ -

3010 Index *pIndex = 0; /* The index to be created */ -

3011 char *zName = 0; /* Name of the index */ -

3012 int nName; /* Number of characters in zName */ -

3013 int i, j; -

3014 DbFixer sFix; /* For assigning database names to pTable */ -

3015 int sortOrderMask; /* 1 to honor DESC in index. 0 to ignore. */ -

3016 sqlite3 *db = pParse->db; -

3017 Db *pDb; /* The specific table containing the indexed database */ -

3018 int iDb; /* Index of the database that is being written */ -

3019 Token *pName = 0; /* Unqualified name of the index to create */ -

3020 struct ExprList_item *pListItem; /* For looping over pList */ -

3021 int nExtra = 0; /* Space allocated for zExtra[] */ -

3022 int nExtraCol; /* Number of extra columns needed */ -

3023 char *zExtra = 0; /* Extra space after the Index object */ -

3024 Index *pPk = 0; /* PRIMARY KEY index for WITHOUT ROWID tables */ -

3025 -

3026

if( db->mallocFailed || pParse->nErr>0 ){

db->mallocFailed

Description

TRUE

never evaluated

FALSE

evaluated 13412 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

pParse->nErr>0

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 13411 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

0-13412

3027

goto exit_create_index;

executed 1 time by 1 test: goto exit_create_index;

Executed by:

Self test (438)

3028 } -

3029

if( IN_DECLARE_VTAB && idxType!=SQLITE_IDXTYPE_PRIMARYKEY ){

(pParse->eParseMode==1)

Description

TRUE

evaluated 44 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 13367 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

idxType!=2	Description
TRUE	evaluated 5 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 39 times by 1 test Evaluated by: Self test (438)

5-13367

3030

goto exit_create_index;

executed 5 times by 1 test: goto exit_create_index;

Executed by:

Self test (438)

3031 } -

3032

if( SQLITE_OK!=sqlite3ReadSchema(pParse) ){

0!=sqlite3ReadSchema(pParse)

Description

TRUE

never evaluated

FALSE

evaluated 13406 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

0-13406

3033

goto exit_create_index;

never executed: goto exit_create_index;

3034 } -

3035 -

3036 /* -

3037 ** Find the table that is to be indexed. Return early if not found. -

3038 */ -

3039

if( pTblName!=0 ){

pTblName!=0

Description

TRUE

evaluated 6646 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

FALSE

evaluated 6760 times by 376 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

6646-6760

3040 -

3041 /* Use the two-part index name to determine the database -

3042 ** to search for the table. 'Fix' the table name to this db -

3043 ** before looking up the table. -

3044 */ -

3045 assert( pName1 && pName2 ); -

3046 iDb = sqlite3TwoPartName(pParse, pName1, pName2, &pName); -

3047

if( iDb<0 ) goto exit_create_index;

never executed: goto exit_create_index;

iDb<0

Description

TRUE

never evaluated

FALSE

evaluated 6646 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

0-6646

3048 assert( pName && pName->z ); -

3049 -

3050 #ifndef SQLITE_OMIT_TEMPDB -

3051 /* If the index name was unqualified, check if the table -

3052 ** is a temp table. If so, set the database to 1. Do not do this -

3053 ** if initialising a database schema. -

3054 */ -

3055

if( !db->init.busy ){

!db->init.busy

Description

TRUE

evaluated 2582 times by 10 tests

Evaluated by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)

FALSE

evaluated 4064 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

2582-4064

3056 pTab = sqlite3SrcListLookup(pParse, pTblName); -

3057

if( pName2->n==0 && pTab && pTab->pSchema==db->aDb[1].pSchema ){

pName2->n==0	Description
TRUE	evaluated 2545 times by 9 tests Evaluated by: Self test (24) Self test (26) Self test (28) Self test (29) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47)
FALSE	evaluated 37 times by 2 tests Evaluated by: Self test (27) Self test (438)

pTab	Description
TRUE	evaluated 2538 times by 9 tests Evaluated by: Self test (24) Self test (26) Self test (28) Self test (29) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47)
FALSE	evaluated 7 times by 4 tests Evaluated by: Self test (26) Self test (29) Self test (438) Self test (47)

pTab->pSchema=...aDb[1].pSchema	Description
TRUE	evaluated 28 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2510 times by 9 tests Evaluated by: Self test (24) Self test (26) Self test (28) Self test (29) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47)

7-2545

3058 iDb = 1; -

3059

}

executed 28 times by 1 test: end of block

Executed by:

Self test (438)

3060

}

executed 2582 times by 10 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)

2582

3061 #endif -

3062 -

3063 sqlite3FixInit(&sFix, pParse, iDb, "index", pName); -

3064

if( sqlite3FixSrcList(&sFix, pTblName) ){

sqlite3FixSrcL...Fix, pTblName)

Description

TRUE

never evaluated

FALSE

evaluated 6646 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

0-6646

3065 /* Because the parser constructs pTblName from a single identifier, -

3066 ** sqlite3FixSrcList can never fail. */ -

3067 assert(0); -

3068

}

never executed: end of block

3069 pTab = sqlite3LocateTableItem(pParse, 0, &pTblName->a[0]); -

3070 assert( db->mallocFailed==0 || pTab==0 ); -

3071

if( pTab==0 ) goto exit_create_index;

executed 10 times by 5 tests: goto exit_create_index;

Executed by:

Self test (26)
Self test (27)
Self test (29)
Self test (438)
Self test (47)

pTab==0

Description

TRUE

evaluated 10 times by 5 tests

Evaluated by:

Self test (26)
Self test (27)
Self test (29)
Self test (438)
Self test (47)

FALSE

evaluated 6636 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

10-6636

3072

if( iDb==1 && db->aDb[iDb].pSchema!=pTab->pSchema ){

iDb==1

Description

TRUE

evaluated 61 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 6575 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

db->aDb[iDb].p...=pTab->pSchema	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test (438)
FALSE	evaluated 60 times by 1 test Evaluated by: Self test (438)

1-6575

3073 sqlite3ErrorMsg(pParse, -

3074 "cannot create a TEMP index on non-TEMP table \"%s\"", -

3075 pTab->zName); -

3076

goto exit_create_index;

executed 1 time by 1 test: goto exit_create_index;

Executed by:

Self test (438)

3077 } -

3078

if( !HasRowid(pTab) ) pPk = sqlite3PrimaryKeyIndex(pTab);

executed 208 times by 1 test: pPk = sqlite3PrimaryKeyIndex(pTab);

Executed by:

Self test (438)

!(((pTab)->tab... & 0x0020)==0)

Description

TRUE

evaluated 208 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 6427 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

208-6427

3079

}else{

executed 6635 times by 24 tests: end of block

Executed by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

6635

3080 assert( pName==0 ); -

3081 assert( pStart==0 ); -

3082 pTab = pParse->pNewTable; -

3083

if( !pTab ) goto exit_create_index;

executed 1 time by 1 test: goto exit_create_index;

Executed by:

Self test (438)

!pTab

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 6759 times by 376 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

1-6759

3084 iDb = sqlite3SchemaToIndex(db, pTab->pSchema); -

3085

}

executed 6759 times by 376 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

6759

3086 pDb = &db->aDb[iDb]; -

3087 -

3088 assert( pTab!=0 ); -

3089 assert( pParse->nErr==0 ); -

3090

if( sqlite3StrNICmp(pTab->zName, "sqlite_", 7)==0

sqlite3_strnic...qlite_", 7)==0

Description

TRUE

evaluated 11 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 13383 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

11-13383

3091

&& db->init.busy==0

db->init.busy==0	Description
TRUE	evaluated 10 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1 time by 1 test Evaluated by: Self test (438)

1-10

3092 #if SQLITE_USER_AUTHENTICATION -

3093 && sqlite3UserAuthTable(pTab->zName)==0 -

3094 #endif -

3095 #ifdef SQLITE_ALLOW_SQLITE_MASTER_INDEX -

3096 && sqlite3StrICmp(&pTab->zName[7],"master")!=0 -

3097 #endif -

3098

&& sqlite3StrNICmp(&pTab->zName[7],"altertab_",9)!=0

sqlite3_strnic...tertab_",9)!=0	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 6 times by 1 test Evaluated by: Self test (438)

4-6

3099 ){ -

3100 sqlite3ErrorMsg(pParse, "table %s may not be indexed", pTab->zName); -

3101

goto exit_create_index;

executed 4 times by 1 test: goto exit_create_index;

Executed by:

Self test (438)

3102 } -

3103 #ifndef SQLITE_OMIT_VIEW -

3104

if( pTab->pSelect ){

pTab->pSelect

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 13389 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

1-13389

3105 sqlite3ErrorMsg(pParse, "views may not be indexed"); -

3106

goto exit_create_index;

executed 1 time by 1 test: goto exit_create_index;

Executed by:

Self test (438)

3107 } -

3108 #endif -

3109 #ifndef SQLITE_OMIT_VIRTUALTABLE -

3110

if( IsVirtual(pTab) ){

((pTab)->nModuleArg)

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 13388 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

1-13388

3111 sqlite3ErrorMsg(pParse, "virtual tables may not be indexed"); -

3112

goto exit_create_index;

executed 1 time by 1 test: goto exit_create_index;

Executed by:

Self test (438)

3113 } -

3114 #endif -

3115 -

3116 /* -

3117 ** Find the name of the index. Make sure there is not already another -

3118 ** index or table with the same name. -

3119 ** -

3120 ** Exception: If we are reading the names of permanent indices from the -

3121 ** sqlite_master table (because some other process changed the schema) and -

3122 ** one of the index names collides with the name of a temporary table or -

3123 ** index, then we will continue to process this index. -

3124 ** -

3125 ** If pName==0 it means that we are -

3126 ** dealing with a primary key or UNIQUE constraint. We have to invent our -

3127 ** own name. -

3128 */ -

3129

if( pName ){

pName

Description

TRUE

evaluated 6629 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

FALSE

evaluated 6759 times by 376 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

6629-6759

3130 zName = sqlite3NameFromToken(db, pName); -

3131

if( zName==0 ) goto exit_create_index;

never executed: goto exit_create_index;

zName==0

Description

TRUE

never evaluated

FALSE

evaluated 6629 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

0-6629

3132 assert( pName->z!=0 ); -

3133

if( SQLITE_OK!=sqlite3CheckObjectName(pParse, zName) ){

0!=sqlite3Chec...pParse, zName)

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 6628 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

1-6628

3134

goto exit_create_index;

executed 1 time by 1 test: goto exit_create_index;

Executed by:

Self test (438)

3135 } -

3136

if( !IN_RENAME_OBJECT ){

!(pParse->eParseMode>=2)

Description

TRUE

evaluated 6528 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

FALSE

evaluated 100 times by 1 test

Evaluated by:

Self test (438)

100-6528

3137

if( !db->init.busy ){

!db->init.busy

Description

TRUE

evaluated 2464 times by 10 tests

Evaluated by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)

FALSE

evaluated 4064 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

2464-4064

3138

if( sqlite3FindTable(db, zName, 0)!=0 ){

sqlite3FindTab..., zName, 0)!=0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2463 times by 10 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47)

1-2463

3139 sqlite3ErrorMsg(pParse, "there is already a table named %s", zName); -

3140

goto exit_create_index;

executed 1 time by 1 test: goto exit_create_index;

Executed by:

Self test (438)

3141 } -

3142

}

executed 2463 times by 10 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)

2463

3143

if( sqlite3FindIndex(db, zName, pDb->zDbSName)!=0 ){

sqlite3FindInd...->zDbSName)!=0

Description

TRUE

evaluated 8 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 6519 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

8-6519

3144

if( !ifNotExist ){

!ifNotExist	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 5 times by 1 test Evaluated by: Self test (438)

3-5

3145 sqlite3ErrorMsg(pParse, "index %s already exists", zName); -

3146

}else{

executed 3 times by 1 test: end of block

Executed by:

Self test (438)

3147 assert( !db->init.busy ); -

3148 sqlite3CodeVerifySchema(pParse, iDb); -

3149

}

executed 5 times by 1 test: end of block

Executed by:

Self test (438)

3150

goto exit_create_index;

executed 8 times by 1 test: goto exit_create_index;

Executed by:

Self test (438)

3151 } -

3152

}

executed 6519 times by 24 tests: end of block

Executed by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

6519

3153

}else{

executed 6619 times by 24 tests: end of block

Executed by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

6619

3154 int n; -

3155 Index *pLoop; -

3156

for(pLoop=pTab->pIndex, n=1; pLoop; pLoop=pLoop->pNext, n++){}

executed 672 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (54)

pLoop

Description

TRUE

evaluated 672 times by 2 tests

Evaluated by:

Self test (438)
Self test (54)

FALSE

evaluated 6759 times by 376 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

672-6759

3157 zName = sqlite3MPrintf(db, "sqlite_autoindex_%s_%d", pTab->zName, n); -

3158

if( zName==0 ){

zName==0

Description

TRUE

never evaluated

FALSE

evaluated 6759 times by 376 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

0-6759

3159

goto exit_create_index;

never executed: goto exit_create_index;

3160 } -

3161 -

3162 /* Automatic index names generated from within sqlite3_declare_vtab() -

3163 ** must have names that are distinct from normal automatic index names. -

3164 ** The following statement converts "sqlite3_autoindex..." into -

3165 ** "sqlite3_butoindex..." in order to make the names distinct. -

3166 ** The "vtab_err.test" test demonstrates the need of this statement. */ -

3167

if( IN_SPECIAL_PARSE ) zName[7]++;

executed 198 times by 1 test: zName[7]++;

Executed by:

Self test (438)

(pParse->eParseMode!=0)

Description

TRUE

evaluated 198 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 6561 times by 376 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

198-6561

3168

}

executed 6759 times by 376 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

6759

3169 -

3170 /* Check for authorization to create an index. -

3171 */ -

3172 #ifndef SQLITE_OMIT_AUTHORIZATION -

3173

if( !IN_RENAME_OBJECT ){

!(pParse->eParseMode>=2)

Description

TRUE

evaluated 13119 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 259 times by 1 test

Evaluated by:

Self test (438)

259-13119

3174 const char *zDb = pDb->zDbSName; -

3175

if( sqlite3AuthCheck(pParse, SQLITE_INSERT, SCHEMA_TABLE(iDb), 0, zDb) ){

sqlite3AuthChe...ter"), 0, zDb)

Description

TRUE

evaluated 4 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 13115 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

4-13115

3176

goto exit_create_index;

executed 4 times by 1 test: goto exit_create_index;

Executed by:

Self test (438)

3177 } -

3178 i = SQLITE_CREATE_INDEX; -

3179

if( !OMIT_TEMPDB && iDb==1 ) i = SQLITE_CREATE_TEMP_INDEX;

executed 125 times by 1 test: i = 3;

Executed by:

Self test (438)

iDb==1

Description

TRUE

evaluated 125 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 12990 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

125-12990

3180

if( sqlite3AuthCheck(pParse, i, zName, pTab->zName, zDb) ){

sqlite3AuthChe...b->zName, zDb)

Description

TRUE

evaluated 4 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 13111 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

4-13111

3181

goto exit_create_index;

executed 4 times by 1 test: goto exit_create_index;

Executed by:

Self test (438)

3182 } -

3183

}

executed 13111 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

13111

3184 #endif -

3185 -

3186 /* If pList==0, it means this routine was called to make a primary -

3187 ** key out of the last column added to the table under construction. -

3188 ** So create a fake list to simulate this. -

3189 */ -

3190

if( pList==0 ){

pList==0

Description

TRUE

evaluated 5324 times by 374 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 8046 times by 26 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (32)
Self test (33)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
...

5324-8046

3191 Token prevCol; -

3192 Column *pCol = &pTab->aCol[pTab->nCol-1]; -

3193 pCol->colFlags |= COLFLAG_UNIQUE; -

3194 sqlite3TokenInit(&prevCol, pCol->zName); -

3195 pList = sqlite3ExprListAppend(pParse, 0, -

3196 sqlite3ExprAlloc(db, TK_ID, &prevCol, 0)); -

3197

if( pList==0 ) goto exit_create_index;

never executed: goto exit_create_index;

pList==0

Description

TRUE

never evaluated

FALSE

evaluated 5324 times by 374 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

0-5324

3198 assert( pList->nExpr==1 ); -

3199 sqlite3ExprListSetSortOrder(pList, sortOrder); -

3200

}else{

executed 5324 times by 374 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

5324

3201 sqlite3ExprListCheckLength(pParse, pList, "index"); -

3202

}

executed 8046 times by 26 tests: end of block

Executed by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (32)
Self test (33)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
...

8046

3203 -

3204 /* Figure out how many bytes of space are required to store explicitly -

3205 ** specified collation sequence names. -

3206 */ -

3207

for(i=0; i<pList->nExpr; i++){

i<pList->nExpr

Description

TRUE

evaluated 19463 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 13370 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

13370-19463

3208 Expr *pExpr = pList->a[i].pExpr; -

3209 assert( pExpr!=0 ); -

3210

if( pExpr->op==TK_COLLATE ){

pExpr->op==102

Description

TRUE

evaluated 158 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 19305 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

158-19305

3211 nExtra += (1 + sqlite3Strlen30(pExpr->u.zToken)); -

3212

}

executed 158 times by 1 test: end of block

Executed by:

Self test (438)

158

3213

}

executed 19463 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

19463

3214 -

3215 /* -

3216 ** Allocate the index structure. -

3217 */ -

3218 nName = sqlite3Strlen30(zName); -

3219

nExtraCol = pPk ? pPk->nKeyCol : 1;

pPk

Description

TRUE

evaluated 208 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 13162 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

208-13162

3220 pIndex = sqlite3AllocateIndexObject(db, pList->nExpr + nExtraCol, -

3221 nName + nExtra + 1, &zExtra); -

3222

if( db->mallocFailed ){

db->mallocFailed

Description

TRUE

never evaluated

FALSE

evaluated 13370 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

0-13370

3223

goto exit_create_index;

never executed: goto exit_create_index;

3224 } -

3225 assert( EIGHT_BYTE_ALIGNMENT(pIndex->aiRowLogEst) ); -

3226 assert( EIGHT_BYTE_ALIGNMENT(pIndex->azColl) ); -

3227 pIndex->zName = zExtra; -

3228 zExtra += nName + 1; -

3229 memcpy(pIndex->zName, zName, nName+1); -

3230 pIndex->pTable = pTab; -

3231 pIndex->onError = (u8)onError; -

3232 pIndex->uniqNotNull = onError!=OE_None; -

3233 pIndex->idxType = idxType; -

3234 pIndex->pSchema = db->aDb[iDb].pSchema; -

3235 pIndex->nKeyCol = pList->nExpr; -

3236

if( pPIWhere ){

pPIWhere

Description

TRUE

evaluated 138 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 13232 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

138-13232

3237 sqlite3ResolveSelfReference(pParse, pTab, NC_PartIdx, pPIWhere, 0); -

3238 pIndex->pPartIdxWhere = pPIWhere; -

3239 pPIWhere = 0; -

3240

}

executed 138 times by 1 test: end of block

Executed by:

Self test (438)

138

3241 assert( sqlite3SchemaMutexHeld(db, iDb, 0) ); -

3242 -

3243 /* Check to see if we should honor DESC requests on index columns -

3244 */ -

3245

if( pDb->pSchema->file_format>=4 ){

pDb->pSchema->file_format>=4

Description

TRUE

evaluated 12772 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 598 times by 13 tests

Evaluated by:

Self test (100)
Self test (32)
Self test (33)
Self test (438)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
Self test (98)
Self test (99)

598-12772

3246 sortOrderMask = -1; /* Honor DESC */ -

3247

}else{

executed 12772 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

12772

3248 sortOrderMask = 0; /* Ignore DESC */ -

3249

}

executed 598 times by 13 tests: end of block

Executed by:

Self test (100)
Self test (32)
Self test (33)
Self test (438)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
Self test (98)
Self test (99)

598

3250 -

3251 /* Analyze the list of expressions that form the terms of the index and -

3252 ** report any errors. In the common case where the expression is exactly -

3253 ** a table column, store that column in aiColumn[]. For general expressions, -

3254 ** populate pIndex->aColExpr and store XN_EXPR (-2) in aiColumn[]. -

3255 ** -

3256 ** TODO: Issue a warning if two or more columns of the index are identical. -

3257 ** TODO: Issue a warning if the table primary key is used as part of the -

3258 ** index key. -

3259 */ -

3260 pListItem = pList->a; -

3261

if( IN_RENAME_OBJECT ){

(pParse->eParseMode>=2)

Description

TRUE

evaluated 259 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 13111 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

259-13111

3262 pIndex->aColExpr = pList; -

3263 pList = 0; -

3264

}

executed 259 times by 1 test: end of block

Executed by:

Self test (438)

259

3265

for(i=0; i<pIndex->nKeyCol; i++, pListItem++){

i<pIndex->nKeyCol

Description

TRUE

evaluated 19451 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 13339 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

13339-19451

3266 Expr *pCExpr; /* The i-th index expression */ -

3267 int requestedSortOrder; /* ASC or DESC on the i-th expression */ -

3268 const char *zColl; /* Collation sequence name */ -

3269 -

3270 sqlite3StringToId(pListItem->pExpr); -

3271 sqlite3ResolveSelfReference(pParse, pTab, NC_IdxExpr, pListItem->pExpr, 0); -

3272

if( pParse->nErr ) goto exit_create_index;

executed 25 times by 2 tests: goto exit_create_index;

Executed by:

Self test (438)
Self test (47)

pParse->nErr

Description

TRUE

evaluated 25 times by 2 tests

Evaluated by:

Self test (438)
Self test (47)

FALSE

evaluated 19426 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

25-19426

3273 pCExpr = sqlite3ExprSkipCollate(pListItem->pExpr); -

3274

if( pCExpr->op!=TK_COLUMN ){

pCExpr->op!=158

Description

TRUE

evaluated 124 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 19302 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

124-19302

3275

if( pTab==pParse->pNewTable ){

pTab==pParse->pNewTable	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 121 times by 1 test Evaluated by: Self test (438)

3-121

3276 sqlite3ErrorMsg(pParse, "expressions prohibited in PRIMARY KEY and " -

3277 "UNIQUE constraints"); -

3278

goto exit_create_index;

executed 3 times by 1 test: goto exit_create_index;

Executed by:

Self test (438)

3279 } -

3280

if( pIndex->aColExpr==0 ){

pIndex->aColExpr==0	Description
TRUE	evaluated 115 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 6 times by 1 test Evaluated by: Self test (438)

6-115

3281 pIndex->aColExpr = pList; -

3282 pList = 0; -

3283

}

executed 115 times by 1 test: end of block

Executed by:

Self test (438)

115

3284 j = XN_EXPR; -

3285 pIndex->aiColumn[i] = XN_EXPR; -

3286 pIndex->uniqNotNull = 0; -

3287

}else{

executed 121 times by 1 test: end of block

Executed by:

Self test (438)

121

3288 j = pCExpr->iColumn; -

3289 assert( j<=0x7fff ); -

3290

if( j<0 ){

j<0

Description

TRUE

evaluated 124 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 19178 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

124-19178

3291 j = pTab->iPKey; -

3292

}else if( pTab->aCol[j].notNull==0 ){

executed 124 times by 1 test: end of block

Executed by:

Self test (438)

pTab->aCol[j].notNull==0

Description

TRUE

evaluated 18580 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 598 times by 1 test

Evaluated by:

Self test (438)

124-18580

3293 pIndex->uniqNotNull = 0; -

3294

}

executed 18580 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

18580

3295 pIndex->aiColumn[i] = (i16)j; -

3296

}

executed 19302 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

19302

3297 zColl = 0; -

3298

if( pListItem->pExpr->op==TK_COLLATE ){

pListItem->pExpr->op==102

Description

TRUE

evaluated 158 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 19265 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

158-19265

3299 int nColl; -

3300 zColl = pListItem->pExpr->u.zToken; -

3301 nColl = sqlite3Strlen30(zColl) + 1; -

3302 assert( nExtra>=nColl ); -

3303 memcpy(zExtra, zColl, nColl); -

3304 zColl = zExtra; -

3305 zExtra += nColl; -

3306 nExtra -= nColl; -

3307

}else if( j>=0 ){

executed 158 times by 1 test: end of block

Executed by:

Self test (438)

j>=0

Description

TRUE

evaluated 19158 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 107 times by 1 test

Evaluated by:

Self test (438)

107-19158

3308 zColl = pTab->aCol[j].zColl; -

3309

}

executed 19158 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

19158

3310

if( !zColl ) zColl = sqlite3StrBINARY;

executed 19122 times by 394 tests: zColl = sqlite3StrBINARY;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

!zColl

Description

TRUE

evaluated 19122 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 301 times by 1 test

Evaluated by:

Self test (438)

301-19122

3311

if( !db->init.busy && !sqlite3LocateCollSeq(pParse, zColl) ){

!db->init.busy

Description

TRUE

evaluated 6769 times by 22 tests

Evaluated by:

Self test (100)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (32)
Self test (33)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
Self test (98)
Self test (99)

FALSE

evaluated 12654 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

!sqlite3Locate...pParse, zColl)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 6766 times by 22 tests Evaluated by: Self test (100) Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (32) Self test (33) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)

3-12654

3312

goto exit_create_index;

executed 3 times by 1 test: goto exit_create_index;

Executed by:

Self test (438)

3313 } -

3314 pIndex->azColl[i] = zColl; -

3315 requestedSortOrder = pListItem->sortOrder & sortOrderMask; -

3316 pIndex->aSortOrder[i] = (u8)requestedSortOrder; -

3317

}

executed 19420 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

19420

3318 -

3319 /* Append the table key to the end of the index. For WITHOUT ROWID -

3320 ** tables (when pPk!=0) this will be the declared PRIMARY KEY. For -

3321 ** normal tables (when pPk==0) this will be the rowid. -

3322 */ -

3323

if( pPk ){

pPk

Description

TRUE

evaluated 204 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 13135 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

204-13135

3324

for(j=0; j<pPk->nKeyCol; j++){

j<pPk->nKeyCol	Description
TRUE	evaluated 265 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 204 times by 1 test Evaluated by: Self test (438)

204-265

3325 int x = pPk->aiColumn[j]; -

3326 assert( x>=0 ); -

3327

if( hasColumn(pIndex->aiColumn, pIndex->nKeyCol, x) ){

hasColumn(pInd...x->nKeyCol, x)	Description
TRUE	evaluated 47 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 218 times by 1 test Evaluated by: Self test (438)

47-218

3328 pIndex->nColumn--; -

3329

}else{

executed 47 times by 1 test: end of block

Executed by:

Self test (438)

3330 pIndex->aiColumn[i] = x; -

3331 pIndex->azColl[i] = pPk->azColl[j]; -

3332 pIndex->aSortOrder[i] = pPk->aSortOrder[j]; -

3333 i++; -

3334

}

executed 218 times by 1 test: end of block

Executed by:

Self test (438)

218

3335 } -

3336 assert( i==pIndex->nColumn ); -

3337

}else{

executed 204 times by 1 test: end of block

Executed by:

Self test (438)

204

3338 pIndex->aiColumn[i] = XN_ROWID; -

3339 pIndex->azColl[i] = sqlite3StrBINARY; -

3340

}

executed 13135 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

13135

3341 sqlite3DefaultRowEst(pIndex); -

3342

if( pParse->pNewTable==0 ) estimateIndexWidth(pIndex);

executed 6586 times by 24 tests: estimateIndexWidth(pIndex);

Executed by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

pParse->pNewTable==0

Description

TRUE

evaluated 6586 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

FALSE

evaluated 6753 times by 376 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

6586-6753

3343 -

3344 /* If this index contains every column of its table, then mark -

3345 ** it as a covering index */ -

3346 assert( HasRowid(pTab) -

3347 || pTab->iPKey<0 || sqlite3ColumnOfIndex(pIndex, pTab->iPKey)>=0 ); -

3348 recomputeColumnsNotIndexed(pIndex); -

3349

if( pTblName!=0 && pIndex->nColumn>=pTab->nCol ){

pTblName!=0

Description

TRUE

evaluated 6586 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

FALSE

evaluated 6753 times by 376 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

pIndex->nColumn>=pTab->nCol	Description
TRUE	evaluated 4625 times by 21 tests Evaluated by: Self test (2) Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (3) Self test (35) Self test (36) Self test (42) Self test (43) Self test (438) Self test (44) Self test (45) Self test (46) Self test (47) Self test (53) Self test (74) Self test (86) Self test (87) Self test (88)
FALSE	evaluated 1961 times by 5 tests Evaluated by: Self test Self test (438) Self test (47) Self test (57) Self test (58)

1961-6753

3350 pIndex->isCovering = 1; -

3351

for(j=0; j<pTab->nCol; j++){

j<pTab->nCol	Description
TRUE	evaluated 9184 times by 21 tests Evaluated by: Self test (2) Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (3) Self test (35) Self test (36) Self test (42) Self test (43) Self test (438) Self test (44) Self test (45) Self test (46) Self test (47) Self test (53) Self test (74) Self test (86) Self test (87) Self test (88)
FALSE	evaluated 2280 times by 19 tests Evaluated by: Self test (2) Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (3) Self test (42) Self test (43) Self test (438) Self test (44) Self test (45) Self test (46) Self test (47) Self test (53) Self test (74) Self test (86) Self test (87) Self test (88)

2280-9184

3352

if( j==pTab->iPKey ) continue;

executed 223 times by 1 test: continue;

Executed by:

Self test (438)

j==pTab->iPKey	Description
TRUE	evaluated 223 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 8961 times by 21 tests Evaluated by: Self test (2) Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (3) Self test (35) Self test (36) Self test (42) Self test (43) Self test (438) Self test (44) Self test (45) Self test (46) Self test (47) Self test (53) Self test (74) Self test (86) Self test (87) Self test (88)

223-8961

3353

if( sqlite3ColumnOfIndex(pIndex,j)>=0 ) continue;

executed 6616 times by 19 tests: continue;

Executed by:

Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

sqlite3ColumnO...x(pIndex,j)>=0	Description
TRUE	evaluated 6616 times by 19 tests Evaluated by: Self test (2) Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (3) Self test (42) Self test (43) Self test (438) Self test (44) Self test (45) Self test (46) Self test (47) Self test (53) Self test (74) Self test (86) Self test (87) Self test (88)
FALSE	evaluated 2345 times by 6 tests Evaluated by: Self test (24) Self test (28) Self test (35) Self test (36) Self test (438) Self test (47)

2345-6616

3354 pIndex->isCovering = 0; -

3355

break;

executed 2345 times by 6 tests: break;

Executed by:

Self test (24)
Self test (28)
Self test (35)
Self test (36)
Self test (438)
Self test (47)

2345

3356 } -

3357

}

executed 4625 times by 21 tests: end of block

Executed by:

Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

4625

3358 -

3359

if( pTab==pParse->pNewTable ){

pTab==pParse->pNewTable

Description

TRUE

evaluated 6753 times by 376 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 6586 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

6586-6753

3360 /* This routine has been called to create an automatic index as a -

3361 ** result of a PRIMARY KEY or UNIQUE clause on a column definition, or -

3362 ** a PRIMARY KEY or UNIQUE clause following the column definitions. -

3363 ** i.e. one of: -

3364 ** -

3365 ** CREATE TABLE t(x PRIMARY KEY, y); -

3366 ** CREATE TABLE t(x, y, UNIQUE(x, y)); -

3367 ** -

3368 ** Either way, check to see if the table already has such an index. If -

3369 ** so, don't bother creating this one. This only applies to -

3370 ** automatically created indices. Users can do as they wish with -

3371 ** explicit indices. -

3372 ** -

3373 ** Two UNIQUE or PRIMARY KEY constraints are considered equivalent -

3374 ** (and thus suppressing the second one) even if they have different -

3375 ** sort orders. -

3376 ** -

3377 ** If there are different collating sequences or if the columns of -

3378 ** the constraint occur in different orders, then the constraints are -

3379 ** considered distinct and both result in separate indices. -

3380 */ -

3381 Index *pIdx; -

3382

for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){

pIdx

Description

TRUE

evaluated 666 times by 2 tests

Evaluated by:

Self test (438)
Self test (54)

FALSE

evaluated 6687 times by 376 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

666-6687

3383 int k; -

3384 assert( IsUniqueIndex(pIdx) ); -

3385 assert( pIdx->idxType!=SQLITE_IDXTYPE_APPDEF ); -

3386 assert( IsUniqueIndex(pIndex) ); -

3387 -

3388

if( pIdx->nKeyCol!=pIndex->nKeyCol ) continue;

executed 52 times by 1 test: continue;

Executed by:

Self test (438)

pIdx->nKeyCol!=pIndex->nKeyCol	Description
TRUE	evaluated 52 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 614 times by 2 tests Evaluated by: Self test (438) Self test (54)

52-614

3389

for(k=0; k<pIdx->nKeyCol; k++){

k<pIdx->nKeyCol	Description
TRUE	evaluated 618 times by 2 tests Evaluated by: Self test (438) Self test (54)
FALSE	evaluated 66 times by 1 test Evaluated by: Self test (438)

66-618

3390 const char *z1; -

3391 const char *z2; -

3392 assert( pIdx->aiColumn[k]>=0 ); -

3393

if( pIdx->aiColumn[k]!=pIndex->aiColumn[k] ) break;

executed 548 times by 2 tests: break;

Executed by:

Self test (438)
Self test (54)

pIdx->aiColumn...x->aiColumn[k]	Description
TRUE	evaluated 548 times by 2 tests Evaluated by: Self test (438) Self test (54)
FALSE	evaluated 70 times by 1 test Evaluated by: Self test (438)

70-548

3394 z1 = pIdx->azColl[k]; -

3395 z2 = pIndex->azColl[k]; -

3396

if( sqlite3StrICmp(z1, z2) ) break;

never executed: break;

sqlite3StrICmp(z1, z2)	Description
TRUE	never evaluated
FALSE	evaluated 70 times by 1 test Evaluated by: Self test (438)

0-70

3397

}

executed 70 times by 1 test: end of block

Executed by:

Self test (438)

3398

if( k==pIdx->nKeyCol ){

k==pIdx->nKeyCol	Description
TRUE	evaluated 66 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 548 times by 2 tests Evaluated by: Self test (438) Self test (54)

66-548

3399

if( pIdx->onError!=pIndex->onError ){

pIdx->onError!=pIndex->onError	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 63 times by 1 test Evaluated by: Self test (438)

3-63

3400 /* This constraint creates the same index as a previous -

3401 ** constraint specified somewhere in the CREATE TABLE statement. -

3402 ** However the ON CONFLICT clauses are different. If both this -

3403 ** constraint and the previous equivalent constraint have explicit -

3404 ** ON CONFLICT clauses this is an error. Otherwise, use the -

3405 ** explicitly specified behavior for the index. -

3406 */ -

3407

if( !(pIdx->onError==OE_Default || pIndex->onError==OE_Default) ){

pIdx->onError==11	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1 time by 1 test Evaluated by: Self test (438)

pIndex->onError==11	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: Self test (438)

0-2

3408 sqlite3ErrorMsg(pParse, -

3409 "conflicting ON CONFLICT clauses specified", 0); -

3410

}

executed 1 time by 1 test: end of block

Executed by:

Self test (438)

3411

if( pIdx->onError==OE_Default ){

pIdx->onError==11	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1 time by 1 test Evaluated by: Self test (438)

1-2

3412 pIdx->onError = pIndex->onError; -

3413

}

executed 2 times by 1 test: end of block

Executed by:

Self test (438)

3414

}

executed 3 times by 1 test: end of block

Executed by:

Self test (438)

3415

if( idxType==SQLITE_IDXTYPE_PRIMARYKEY ) pIdx->idxType = idxType;

executed 41 times by 1 test: pIdx->idxType = idxType;

Executed by:

Self test (438)

idxType==2	Description
TRUE	evaluated 41 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 25 times by 1 test Evaluated by: Self test (438)

25-41

3416

goto exit_create_index;

executed 66 times by 1 test: goto exit_create_index;

Executed by:

Self test (438)

3417 } -

3418

}

executed 548 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (54)

548

3419

}

executed 6687 times by 376 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

6687

3420 -

3421

if( !IN_RENAME_OBJECT ){

!(pParse->eParseMode>=2)

Description

TRUE

evaluated 13015 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 258 times by 1 test

Evaluated by:

Self test (438)

258-13015

3422 -

3423 /* Link the new Index structure to its table and to the other -

3424 ** in-memory database structures. -

3425 */ -

3426 assert( pParse->nErr==0 ); -

3427

if( db->init.busy ){

db->init.busy

Description

TRUE

evaluated 8948 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 4067 times by 22 tests

Evaluated by:

Self test (100)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (32)
Self test (33)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
Self test (98)
Self test (99)

4067-8948

3428 Index *p; -

3429 assert( !IN_SPECIAL_PARSE ); -

3430 assert( sqlite3SchemaMutexHeld(db, 0, pIndex->pSchema) ); -

3431 p = sqlite3HashInsert(&pIndex->pSchema->idxHash, -

3432 pIndex->zName, pIndex); -

3433

if( p ){

Description

TRUE

never evaluated

FALSE

evaluated 8948 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

0-8948

3434 assert( p==pIndex ); /* Malloc must have failed */ -

3435 sqlite3OomFault(db); -

3436

goto exit_create_index;

never executed: goto exit_create_index;

3437 } -

3438 db->mDbFlags |= DBFLAG_SchemaChange; -

3439

if( pTblName!=0 ){

pTblName!=0

Description

TRUE

evaluated 4062 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

FALSE

evaluated 4886 times by 376 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

4062-4886

3440 pIndex->tnum = db->init.newTnum; -

3441

}

executed 4062 times by 24 tests: end of block

Executed by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

4062

3442

}

executed 8948 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

8948

3443 -

3444 /* If this is the initial CREATE INDEX statement (or CREATE TABLE if the -

3445 ** index is an implied index for a UNIQUE or PRIMARY KEY constraint) then -

3446 ** emit code to allocate the index rootpage on disk and make an entry for -

3447 ** the index in the sqlite_master table and populate the index with -

3448 ** content. But, do not do this if we are simply reading the sqlite_master -

3449 ** table to parse the schema, or if this index is the PRIMARY KEY index -

3450 ** of a WITHOUT ROWID table. -

3451 ** -

3452 ** If pTblName==0 it means this index is generated as an implied PRIMARY KEY -

3453 ** or UNIQUE index in a CREATE TABLE statement. Since the table -

3454 ** has just been created, it contains no data and the index initialization -

3455 ** step can be skipped. -

3456 */ -

3457

else if( HasRowid(pTab) || pTblName!=0 ){

(((pTab)->tabF... & 0x0020)==0)	Description
TRUE	evaluated 3954 times by 22 tests Evaluated by: Self test (100) Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (32) Self test (33) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)
FALSE	evaluated 113 times by 1 test Evaluated by: Self test (438)

pTblName!=0	Description
TRUE	evaluated 89 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 24 times by 1 test Evaluated by: Self test (438)

24-3954

3458 Vdbe *v; -

3459 char *zStmt; -

3460 int iMem = ++pParse->nMem; -

3461 -

3462 v = sqlite3GetVdbe(pParse); -

3463

if( v==0 ) goto exit_create_index;

never executed: goto exit_create_index;

v==0	Description
TRUE	never evaluated
FALSE	evaluated 4043 times by 22 tests Evaluated by: Self test (100) Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (32) Self test (33) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)

0-4043

3464 -

3465 sqlite3BeginWriteOperation(pParse, 1, iDb); -

3466 -

3467 /* Create the rootpage for the index using CreateIndex. But before -

3468 ** doing so, code a Noop instruction and store its address in -

3469 ** Index.tnum. This is required in case this index is actually a -

3470 ** PRIMARY KEY and the table is actually a WITHOUT ROWID table. In -

3471 ** that case the convertToWithoutRowidTable() routine will replace -

3472 ** the Noop with a Goto to jump over the VDBE code generated below. */ -

3473 pIndex->tnum = sqlite3VdbeAddOp0(v, OP_Noop); -

3474 sqlite3VdbeAddOp3(v, OP_CreateBtree, iDb, iMem, BTREE_BLOBKEY); -

3475 -

3476 /* Gather the complete text of the CREATE INDEX statement into -

3477 ** the zStmt variable -

3478 */ -

3479

if( pStart ){

pStart	Description
TRUE	evaluated 2425 times by 10 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47)
FALSE	evaluated 1618 times by 13 tests Evaluated by: Self test (100) Self test (32) Self test (33) Self test (438) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)

1618-2425

3480 int n = (int)(pParse->sLastToken.z - pName->z) + pParse->sLastToken.n; -

3481

if( pName->z[n-1]==';' ) n--;

executed 1320 times by 4 tests: n--;

Executed by:

Self test (42)
Self test (438)
Self test (44)
Self test (46)

pName->z[n-1]==';'	Description
TRUE	evaluated 1320 times by 4 tests Evaluated by: Self test (42) Self test (438) Self test (44) Self test (46)
FALSE	evaluated 1105 times by 7 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (438) Self test (47)

1105-1320

3482 /* A named index with an explicit CREATE INDEX statement */ -

3483 zStmt = sqlite3MPrintf(db, "CREATE%s INDEX %.*s", -

3484 onError==OE_None ? "" : " UNIQUE", n, pName->z); -

3485

}else{

executed 2425 times by 10 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)

2425

3486 /* An automatic index created by a PRIMARY KEY or UNIQUE constraint */ -

3487 /* zStmt = sqlite3MPrintf(""); */ -

3488 zStmt = 0; -

3489

}

executed 1618 times by 13 tests: end of block

Executed by:

Self test (100)
Self test (32)
Self test (33)
Self test (438)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
Self test (98)
Self test (99)

1618

3490 -

3491 /* Add an entry in sqlite_master for this index -

3492 */ -

3493 sqlite3NestedParse(pParse, -

3494 "INSERT INTO %Q.%s VALUES('index',%Q,%Q,#%d,%Q);", -

3495 db->aDb[iDb].zDbSName, MASTER_NAME, -

3496 pIndex->zName, -

3497 pTab->zName, -

3498 iMem, -

3499 zStmt -

3500 ); -

3501 sqlite3DbFree(db, zStmt); -

3502 -

3503 /* Fill the index with data and reparse the schema. Code an OP_Expire -

3504 ** to invalidate all pre-compiled statements. -

3505 */ -

3506

if( pTblName ){

pTblName	Description
TRUE	evaluated 2425 times by 10 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47)
FALSE	evaluated 1618 times by 13 tests Evaluated by: Self test (100) Self test (32) Self test (33) Self test (438) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)

1618-2425

3507 sqlite3RefillIndex(pParse, pIndex, iMem); -

3508 sqlite3ChangeCookie(pParse, iDb); -

3509 sqlite3VdbeAddParseSchemaOp(v, iDb, -

3510 sqlite3MPrintf(db, "name='%q' AND type='index'", pIndex->zName)); -

3511 sqlite3VdbeAddOp2(v, OP_Expire, 0, 1); -

3512

}

executed 2425 times by 10 tests: end of block

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)

2425

3513 -

3514 sqlite3VdbeJumpHere(v, pIndex->tnum); -

3515

}

executed 4043 times by 22 tests: end of block

Executed by:

Self test (100)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (32)
Self test (33)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
Self test (98)
Self test (99)

4043

3516

}

executed 13015 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

13015

3517 -

3518 /* When adding an index to the list of indices for a table, make -

3519 ** sure all indices labeled OE_Replace come after all those labeled -

3520 ** OE_Ignore. This is necessary for the correct constraint check -

3521 ** processing (in sqlite3GenerateConstraintChecks()) as part of -

3522 ** UPDATE and INSERT statements. -

3523 */ -

3524

if( db->init.busy || pTblName==0 ){

db->init.busy

Description

TRUE

evaluated 8948 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 4325 times by 22 tests

Evaluated by:

Self test (100)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (32)
Self test (33)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)
Self test (91)
Self test (92)
Self test (93)
Self test (94)
Self test (95)
Self test (96)
Self test (97)
Self test (98)
Self test (99)

pTblName==0	Description
TRUE	evaluated 1801 times by 13 tests Evaluated by: Self test (100) Self test (32) Self test (33) Self test (438) Self test (91) Self test (92) Self test (93) Self test (94) Self test (95) Self test (96) Self test (97) Self test (98) Self test (99)
FALSE	evaluated 2524 times by 10 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47)

1801-8948

3525

if( onError!=OE_Replace || pTab->pIndex==0

onError!=5

Description

TRUE

evaluated 10688 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 61 times by 1 test

Evaluated by:

Self test (438)

pTab->pIndex==0	Description
TRUE	evaluated 47 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 14 times by 1 test Evaluated by: Self test (438)

14-10688

3526

|| pTab->pIndex->onError==OE_Replace){

pTab->pIndex->onError==5	Description
TRUE	never evaluated
FALSE	evaluated 14 times by 1 test Evaluated by: Self test (438)

0-14

3527 pIndex->pNext = pTab->pIndex; -

3528 pTab->pIndex = pIndex; -

3529

}else{

executed 10735 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

10735

3530 Index *pOther = pTab->pIndex; -

3531

while( pOther->pNext && pOther->pNext->onError!=OE_Replace ){

pOther->pNext	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 14 times by 1 test Evaluated by: Self test (438)

pOther->pNext->onError!=5	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

0-14

3532 pOther = pOther->pNext; -

3533

}

executed 6 times by 1 test: end of block

Executed by:

Self test (438)

3534 pIndex->pNext = pOther->pNext; -

3535 pOther->pNext = pIndex; -

3536

}

executed 14 times by 1 test: end of block

Executed by:

Self test (438)

3537 pIndex = 0; -

3538

}

executed 10749 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

10749

3539

else if( IN_RENAME_OBJECT ){

(pParse->eParseMode>=2)	Description
TRUE	evaluated 99 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2425 times by 10 tests Evaluated by: Self test (24) Self test (26) Self test (27) Self test (28) Self test (29) Self test (42) Self test (438) Self test (44) Self test (46) Self test (47)

99-2425

3540 assert( pParse->pNewIndex==0 ); -

3541 pParse->pNewIndex = pIndex; -

3542 pIndex = 0; -

3543

}

executed 99 times by 1 test: end of block

Executed by:

Self test (438)

3544 -

3545 /* Clean up before exiting */ -

3546

exit_create_index:

code before this statement executed 13273 times by 394 tests: exit_create_index:

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

13273

3547

if( pIndex ) sqlite3FreeIndex(db, pIndex);

executed 2522 times by 10 tests: sqlite3FreeIndex(db, pIndex);

Executed by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)

pIndex

Description

TRUE

evaluated 2522 times by 10 tests

Evaluated by:

Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (42)
Self test (438)
Self test (44)
Self test (46)
Self test (47)

FALSE

evaluated 10890 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

2522-10890

3548 sqlite3ExprDelete(db, pPIWhere); -

3549 sqlite3ExprListDelete(db, pList); -

3550 sqlite3SrcListDelete(db, pTblName); -

3551 sqlite3DbFree(db, zName); -

3552

}

executed 13412 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

13412

3553 -

3554 /* -

3555 ** Fill the Index.aiRowEst[] array with default information - information -

3556 ** to be used when we have not run the ANALYZE command. -

3557 ** -

3558 ** aiRowEst[0] is supposed to contain the number of elements in the index. -

3559 ** Since we do not know, guess 1 million. aiRowEst[1] is an estimate of the -

3560 ** number of rows in the table that match any particular value of the -

3561 ** first column of the index. aiRowEst[2] is an estimate of the number -

3562 ** of rows that match any particular combination of the first 2 columns -

3563 ** of the index. And so forth. It must always be the case that -

3564 * -

3565 ** aiRowEst[N]<=aiRowEst[N-1] -

3566 ** aiRowEst[N]>=1 -

3567 ** -

3568 ** Apart from that, we have little to go on besides intuition as to -

3569 ** how aiRowEst[] should be initialized. The numbers generated here -

3570 ** are based on typical values found in actual indices. -

3571 */ -

3572 void sqlite3DefaultRowEst(Index *pIdx){ -

3573 /* 10, 9, 8, 7, 6 */ -

3574 LogEst aVal[] = { 33, 32, 30, 28, 26 }; -

3575 LogEst *a = pIdx->aiRowLogEst; -

3576

int nCopy = MIN(ArraySize(aVal), pIdx->nKeyCol);

(((int)(sizeof...pIdx->nKeyCol)

Description

TRUE

evaluated 28 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 18387 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

28-18387

3577 int i; -

3578 -

3579 /* Indexes with default row estimates should not have stat1 data */ -

3580 assert( !pIdx->hasStat1 ); -

3581 -

3582 /* Set the first entry (number of rows in the index) to the estimated -

3583 ** number of rows in the table, or half the number of rows in the table -

3584 ** for a partial index. But do not let the estimate drop below 10. */ -

3585 a[0] = pIdx->pTable->nRowLogEst; -

3586

if( pIdx->pPartIdxWhere!=0 ) a[0] -= 10; assert( 10==sqlite3LogEst(2) );

executed 139 times by 1 test: a[0] -= 10;

Executed by:

Self test (438)

pIdx->pPartIdxWhere!=0

Description

TRUE

evaluated 139 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 18276 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

139-18276

3587

if( a[0]<33 ) a[0] = 33; assert( 33==sqlite3LogEst(10) );

executed 30 times by 1 test: a[0] = 33;

Executed by:

Self test (438)

a[0]<33

Description

TRUE

evaluated 30 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 18385 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

30-18385

3588 -

3589 /* Estimate that a[1] is 10, a[2] is 9, a[3] is 8, a[4] is 7, a[5] is -

3590 ** 6 and each subsequent value (if any) is 5. */ -

3591 memcpy(&a[1], aVal, nCopy*sizeof(LogEst)); -

3592

for(i=nCopy+1; i<=pIdx->nKeyCol; i++){

i<=pIdx->nKeyCol

Description

TRUE

evaluated 2504 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 18415 times by 394 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

2504-18415

3593 a[i] = 23; assert( 23==sqlite3LogEst(5) ); -

3594

}

executed 2504 times by 1 test: end of block

Executed by:

Self test (438)

2504

3595 -

3596 assert( 0==sqlite3LogEst(1) ); -

3597

if( IsUniqueIndex(pIdx) ) a[pIdx->nKeyCol] = 0;

executed 10517 times by 376 tests: a[pIdx->nKeyCol] = 0;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

((pIdx)->onError!=0)

Description

TRUE

evaluated 10517 times by 376 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 7898 times by 24 tests

Evaluated by:

Self test
Self test (2)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
Self test (3)
Self test (35)
Self test (36)
Self test (42)
Self test (43)
Self test (438)
Self test (44)
Self test (45)
Self test (46)
Self test (47)
Self test (53)
Self test (57)
Self test (58)
Self test (74)
Self test (86)
Self test (87)
Self test (88)

7898-10517

3598

}

executed 18415 times by 394 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

18415

3599 -

3600 /* -

3601 ** This routine will drop an existing named index. This routine -

3602 ** implements the DROP INDEX statement. -

3603 */ -

3604 void sqlite3DropIndex(Parse *pParse, SrcList *pName, int ifExists){ -

3605 Index *pIndex; -

3606 Vdbe *v; -

3607 sqlite3 *db = pParse->db; -

3608 int iDb; -

3609 -

3610 assert( pParse->nErr==0 ); /* Never called with prior errors */ -

3611

if( db->mallocFailed ){

db->mallocFailed	Description
TRUE	never evaluated
FALSE	evaluated 286 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

0-286

3612

goto exit_drop_index;

never executed: goto exit_drop_index;

3613 } -

3614 assert( pName->nSrc==1 ); -

3615

if( SQLITE_OK!=sqlite3ReadSchema(pParse) ){

0!=sqlite3ReadSchema(pParse)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test (438)
FALSE	evaluated 285 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

1-285

3616

goto exit_drop_index;

executed 1 time by 1 test: goto exit_drop_index;

Executed by:

Self test (438)

3617 } -

3618 pIndex = sqlite3FindIndex(db, pName->a[0].zName, pName->a[0].zDatabase); -

3619

if( pIndex==0 ){

pIndex==0	Description
TRUE	evaluated 72 times by 2 tests Evaluated by: Self test (438) Self test (47)
FALSE	evaluated 213 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

72-213

3620

if( !ifExists ){

!ifExists	Description
TRUE	evaluated 23 times by 2 tests Evaluated by: Self test (438) Self test (47)
FALSE	evaluated 49 times by 2 tests Evaluated by: Self test (438) Self test (47)

23-49

3621 sqlite3ErrorMsg(pParse, "no such index: %S", pName, 0); -

3622

}else{

executed 23 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (47)

3623 sqlite3CodeVerifyNamedSchema(pParse, pName->a[0].zDatabase); -

3624

}

executed 49 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (47)

3625 pParse->checkSchema = 1; -

3626

goto exit_drop_index;

executed 72 times by 2 tests: goto exit_drop_index;

Executed by:

Self test (438)
Self test (47)

3627 } -

3628

if( pIndex->idxType!=SQLITE_IDXTYPE_APPDEF ){

pIndex->idxType!=0	Description
TRUE	evaluated 5 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 208 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

5-208

3629 sqlite3ErrorMsg(pParse, "index associated with UNIQUE " -

3630 "or PRIMARY KEY constraint cannot be dropped", 0); -

3631

goto exit_drop_index;

executed 5 times by 1 test: goto exit_drop_index;

Executed by:

Self test (438)

3632 } -

3633 iDb = sqlite3SchemaToIndex(db, pIndex->pSchema); -

3634 #ifndef SQLITE_OMIT_AUTHORIZATION -

3635 { -

3636 int code = SQLITE_DROP_INDEX; -

3637 Table *pTab = pIndex->pTable; -

3638 const char *zDb = db->aDb[iDb].zDbSName; -

3639

const char *zTab = SCHEMA_TABLE(iDb);

(iDb==1)	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 200 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

8-200

3640

if( sqlite3AuthCheck(pParse, SQLITE_DELETE, zTab, 0, zDb) ){

sqlite3AuthChe... zTab, 0, zDb)	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 204 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

4-204

3641

goto exit_drop_index;

executed 4 times by 1 test: goto exit_drop_index;

Executed by:

Self test (438)

3642 } -

3643

if( !OMIT_TEMPDB && iDb ) code = SQLITE_DROP_TEMP_INDEX;

executed 18 times by 1 test: code = 12;

Executed by:

Self test (438)

iDb	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 186 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

18-186

3644

if( sqlite3AuthCheck(pParse, code, pIndex->zName, pTab->zName, zDb) ){

sqlite3AuthChe...b->zName, zDb)	Description
TRUE	evaluated 4 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 200 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)

4-200

3645

goto exit_drop_index;

executed 4 times by 1 test: goto exit_drop_index;

Executed by:

Self test (438)

3646 } -

3647 } -

3648 #endif -

3649 -

3650 /* Generate code to remove the index and from the master table */ -

3651 v = sqlite3GetVdbe(pParse); -

3652

if( v ){

v	Description
TRUE	evaluated 200 times by 4 tests Evaluated by: Self test (24) Self test (28) Self test (438) Self test (47)
FALSE	never evaluated

0-200

3653 sqlite3BeginWriteOperation(pParse, 1, iDb); -

3654 sqlite3NestedParse(pParse, -

3655 "DELETE FROM %Q.%s WHERE name=%Q AND type='index'", -

3656 db->aDb[iDb].zDbSName, MASTER_NAME, pIndex->zName -

3657 ); -

3658 sqlite3ClearStatTables(pParse, iDb, "idx", pIndex->zName); -

3659 sqlite3ChangeCookie(pParse, iDb); -

3660 destroyRootPage(pParse, pIndex->tnum, iDb); -

3661 sqlite3VdbeAddOp4(v, OP_DropIndex, iDb, 0, 0, pIndex->zName, 0); -

3662

}

executed 200 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

200

3663 -

3664

exit_drop_index:

code before this statement executed 200 times by 4 tests: exit_drop_index:

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

200

3665 sqlite3SrcListDelete(db, pName); -

3666

}

executed 286 times by 4 tests: end of block

Executed by:

Self test (24)
Self test (28)
Self test (438)
Self test (47)

286

3667 -

3668 /* -

3669 ** pArray is a pointer to an array of objects. Each object in the -

3670 ** array is szEntry bytes in size. This routine uses sqlite3DbRealloc() -

3671 ** to extend the array so that there is space for a new object at the end. -

3672 ** -

3673 ** When this function is called, *pnEntry contains the current size of -

3674 ** the array (in entries - so the allocation is ((*pnEntry) * szEntry) bytes -

3675 ** in total). -

3676 ** -

3677 ** If the realloc() is successful (i.e. if no OOM condition occurs), the -

3678 ** space allocated for the new object is zeroed, *pnEntry updated to -

3679 ** reflect the new size of the array and a pointer to the new allocation -

3680 ** returned. *pIdx is set to the index of the new array entry in this case. -

3681 ** -

3682 ** Otherwise, if the realloc() fails, *pIdx is set to -1, *pnEntry remains -

3683 ** unchanged and a copy of pArray returned. -

3684 */ -

3685 void *sqlite3ArrayAllocate( -

3686 sqlite3 *db, /* Connection to notify of malloc failures */ -

3687 void *pArray, /* Array of objects. Might be reallocated */ -

3688 int szEntry, /* Size of each object in the array */ -

3689 int *pnEntry, /* Number of objects currently in use */ -

3690 int *pIdx /* Write the index of a new slot here */ -

3691 ){ -

3692 char *z; -

3693 int n = *pnEntry; -

3694

if( (n & (n-1))==0 ){

(n & (n-1))==0	Description
TRUE	evaluated 92992 times by 5 tests Evaluated by: Self test (103) Self test (104) Self test (34) Self test (438) Self test (47)
FALSE	evaluated 8097 times by 1 test Evaluated by: Self test (438)

8097-92992

3695

int sz = (n==0) ? 1 : 2*n;

(n==0)	Description
TRUE	evaluated 55704 times by 5 tests Evaluated by: Self test (103) Self test (104) Self test (34) Self test (438) Self test (47)
FALSE	evaluated 37288 times by 2 tests Evaluated by: Self test (438) Self test (47)

37288-55704

3696 void *pNew = sqlite3DbRealloc(db, pArray, sz*szEntry); -

3697

if( pNew==0 ){

pNew==0	Description
TRUE	never evaluated
FALSE	evaluated 92992 times by 5 tests Evaluated by: Self test (103) Self test (104) Self test (34) Self test (438) Self test (47)

0-92992

3698 *pIdx = -1; -

3699

return pArray;

never executed: return pArray;

3700 } -

3701 pArray = pNew; -

3702

}

executed 92992 times by 5 tests: end of block

Executed by:

Self test (103)
Self test (104)
Self test (34)
Self test (438)
Self test (47)

92992

3703 z = (char*)pArray; -

3704 memset(&z[n * szEntry], 0, szEntry); -

3705 *pIdx = n; -

3706 ++*pnEntry; -

3707

return pArray;

executed 101089 times by 5 tests: return pArray;

Executed by:

Self test (103)
Self test (104)
Self test (34)
Self test (438)
Self test (47)

101089

3708 } -

3709 -

3710 /* -

3711 ** Append a new element to the given IdList. Create a new IdList if -

3712 ** need be. -

3713 ** -

3714 ** A new IdList is returned, or NULL if malloc() fails. -

3715 */ -

3716 IdList *sqlite3IdListAppend(Parse *pParse, IdList *pList, Token *pToken){ -

3717 sqlite3 *db = pParse->db; -

3718 int i; -

3719

if( pList==0 ){

pList==0	Description
TRUE	evaluated 10371 times by 2 tests Evaluated by: Self test (438) Self test (47)
FALSE	evaluated 13710 times by 2 tests Evaluated by: Self test (438) Self test (47)

10371-13710

3720 pList = sqlite3DbMallocZero(db, sizeof(IdList) ); -

3721

if( pList==0 ) return 0;

never executed: return 0;

pList==0	Description
TRUE	never evaluated
FALSE	evaluated 10371 times by 2 tests Evaluated by: Self test (438) Self test (47)

0-10371

3722

}

executed 10371 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (47)

10371

3723 pList->a = sqlite3ArrayAllocate( -

3724 db, -

3725 pList->a, -

3726 sizeof(pList->a[0]), -

3727 &pList->nId, -

3728 &i -

3729 ); -

3730

if( i<0 ){

i<0	Description
TRUE	never evaluated
FALSE	evaluated 24081 times by 2 tests Evaluated by: Self test (438) Self test (47)

0-24081

3731 sqlite3IdListDelete(db, pList); -

3732

return 0;

never executed: return 0;

3733 } -

3734 pList->a[i].zName = sqlite3NameFromToken(db, pToken); -

3735

if( IN_RENAME_OBJECT && pList->a[i].zName ){

(pParse->eParseMode>=2)	Description
TRUE	evaluated 50 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 24031 times by 2 tests Evaluated by: Self test (438) Self test (47)

pList->a[i].zName	Description
TRUE	evaluated 50 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

0-24031

3736 sqlite3RenameTokenMap(pParse, (void*)pList->a[i].zName, pToken); -

3737

}

executed 50 times by 1 test: end of block

Executed by:

Self test (438)

3738

return pList;

executed 24081 times by 2 tests: return pList;

Executed by:

Self test (438)
Self test (47)

24081

3739 } -

3740 -

3741 /* -

3742 ** Delete an IdList. -

3743 */ -

3744 void sqlite3IdListDelete(sqlite3 *db, IdList *pList){ -

3745 int i; -

3746

if( pList==0 ) return;

executed 1218053 times by 436 tests: return;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

pList==0

Description

TRUE

evaluated 1218053 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 11105 times by 2 tests

Evaluated by:

Self test (438)
Self test (47)

11105-1218053

3747

for(i=0; i<pList->nId; i++){

i<pList->nId	Description
TRUE	evaluated 25828 times by 2 tests Evaluated by: Self test (438) Self test (47)
FALSE	evaluated 11105 times by 2 tests Evaluated by: Self test (438) Self test (47)

11105-25828

3748 sqlite3DbFree(db, pList->a[i].zName); -

3749

}

executed 25828 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (47)

25828

3750 sqlite3DbFree(db, pList->a); -

3751 sqlite3DbFreeNN(db, pList); -

3752

}

executed 11105 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (47)

11105

3753 -

3754 /* -

3755 ** Return the index in pList of the identifier named zId. Return -1 -

3756 ** if not found. -

3757 */ -

3758 int sqlite3IdListIndex(IdList *pList, const char *zName){ -

3759 int i; -

3760

if( pList==0 ) return -1;

executed 7875 times by 1 test: return -1;

Executed by:

Self test (438)

pList==0	Description
TRUE	evaluated 7875 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 497 times by 1 test Evaluated by: Self test (438)

497-7875

3761

for(i=0; i<pList->nId; i++){

i<pList->nId	Description
TRUE	evaluated 571 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 224 times by 1 test Evaluated by: Self test (438)

224-571

3762

if( sqlite3StrICmp(pList->a[i].zName, zName)==0 ) return i;

executed 273 times by 1 test: return i;

Executed by:

Self test (438)

sqlite3StrICmp...ame, zName)==0	Description
TRUE	evaluated 273 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 298 times by 1 test Evaluated by: Self test (438)

273-298

3763

}

executed 298 times by 1 test: end of block

Executed by:

Self test (438)

298

3764

return -1;

executed 224 times by 1 test: return -1;

Executed by:

Self test (438)

224

3765 } -

3766 -

3767 /* -

3768 ** Expand the space allocated for the given SrcList object by -

3769 ** creating nExtra new slots beginning at iStart. iStart is zero based. -

3770 ** New slots are zeroed. -

3771 ** -

3772 ** For example, suppose a SrcList initially contains two entries: A,B. -

3773 ** To append 3 new entries onto the end, do this: -

3774 ** -

3775 ** sqlite3SrcListEnlarge(db, pSrclist, 3, 2); -

3776 ** -

3777 ** After the call above it would contain: A, B, nil, nil, nil. -

3778 ** If the iStart argument had been 1 instead of 2, then the result -

3779 ** would have been: A, nil, nil, nil, B. To prepend the new slots, -

3780 ** the iStart value would be 0. The result then would -

3781 ** be: nil, nil, nil, A, B. -

3782 ** -

3783 ** If a memory allocation fails the SrcList is unchanged. The -

3784 ** db->mallocFailed flag will be set to true. -

3785 */ -

3786 SrcList *sqlite3SrcListEnlarge( -

3787 sqlite3 *db, /* Database connection to notify of OOM errors */ -

3788 SrcList *pSrc, /* The SrcList to be enlarged */ -

3789 int nExtra, /* Number of new slots to add to pSrc->a[] */ -

3790 int iStart /* Index in pSrc->a[] of first new slot */ -

3791 ){ -

3792 int i; -

3793 -

3794 /* Sanity checking on calling parameters */ -

3795 assert( iStart>=0 ); -

3796 assert( nExtra>=1 ); -

3797 assert( pSrc!=0 ); -

3798 assert( iStart<=pSrc->nSrc ); -

3799 -

3800 /* Allocate additional space if needed */ -

3801

if( (u32)pSrc->nSrc+nExtra>pSrc->nAlloc ){

(u32)pSrc->nSr...a>pSrc->nAlloc	Description
TRUE	evaluated 8700 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 267559 times by 1 test Evaluated by: Self test (438)

8700-267559

3802 SrcList *pNew; -

3803 int nAlloc = pSrc->nSrc*2+nExtra; -

3804 int nGot; -

3805 pNew = sqlite3DbRealloc(db, pSrc, -

3806 sizeof(*pSrc) + (nAlloc-1)*sizeof(pSrc->a[0]) ); -

3807

if( pNew==0 ){

pNew==0	Description
TRUE	evaluated 6 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 8694 times by 1 test Evaluated by: Self test (438)

6-8694

3808 assert( db->mallocFailed ); -

3809

return pSrc;

executed 6 times by 1 test: return pSrc;

Executed by:

Self test (438)

3810 } -

3811 pSrc = pNew; -

3812 nGot = (sqlite3DbMallocSize(db, pNew) - sizeof(*pSrc))/sizeof(pSrc->a[0])+1; -

3813 pSrc->nAlloc = nGot; -

3814

}

executed 8694 times by 1 test: end of block

Executed by:

Self test (438)

8694

3815 -

3816 /* Move existing slots that come after the newly inserted slots -

3817 ** out of the way */ -

3818

for(i=pSrc->nSrc-1; i>=iStart; i--){

i>=iStart	Description
TRUE	evaluated 36 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 276253 times by 1 test Evaluated by: Self test (438)

36-276253

3819 pSrc->a[i+nExtra] = pSrc->a[i]; -

3820

}

executed 36 times by 1 test: end of block

Executed by:

Self test (438)

3821 pSrc->nSrc += nExtra; -

3822 -

3823 /* Zero the newly allocated slots */ -

3824 memset(&pSrc->a[iStart], 0, sizeof(pSrc->a[0])*nExtra); -

3825

for(i=iStart; i<iStart+nExtra; i++){

i<iStart+nExtra	Description
TRUE	evaluated 276267 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 276253 times by 1 test Evaluated by: Self test (438)

276253-276267

3826 pSrc->a[i].iCursor = -1; -

3827

}

executed 276267 times by 1 test: end of block

Executed by:

Self test (438)

276267

3828 -

3829 /* Return a pointer to the enlarged SrcList */ -

3830

return pSrc;

executed 276253 times by 1 test: return pSrc;

Executed by:

Self test (438)

276253

3831 } -

3832 -

3833 -

3834 /* -

3835 ** Append a new table name to the given SrcList. Create a new SrcList if -

3836 ** need be. A new entry is created in the SrcList even if pTable is NULL. -

3837 ** -

3838 ** A SrcList is returned, or NULL if there is an OOM error. The returned -

3839 ** SrcList might be the same as the SrcList that was input or it might be -

3840 ** a new one. If an OOM error does occurs, then the prior value of pList -

3841 ** that is input to this routine is automatically freed. -

3842 ** -

3843 ** If pDatabase is not null, it means that the table has an optional -

3844 ** database name prefix. Like this: "database.table". The pDatabase -

3845 ** points to the table name and the pTable points to the database name. -

3846 ** The SrcList.a[].zName field is filled with the table name which might -

3847 ** come from pTable (if pDatabase is NULL) or from pDatabase. -

3848 ** SrcList.a[].zDatabase is filled with the database name from pTable, -

3849 ** or with NULL if no database is specified. -

3850 ** -

3851 ** In other words, if call like this: -

3852 ** -

3853 ** sqlite3SrcListAppend(D,A,B,0); -

3854 ** -

3855 ** Then B is a table name and the database name is unspecified. If called -

3856 ** like this: -

3857 ** -

3858 ** sqlite3SrcListAppend(D,A,B,C); -

3859 ** -

3860 ** Then C is the table name and B is the database name. If C is defined -

3861 ** then so is B. In other words, we never have a case where: -

3862 ** -

3863 ** sqlite3SrcListAppend(D,A,0,C); -

3864 ** -

3865 ** Both pTable and pDatabase are assumed to be quoted. They are dequoted -

3866 ** before being added to the SrcList. -

3867 */ -

3868 SrcList *sqlite3SrcListAppend( -

3869 sqlite3 *db, /* Connection to notify of malloc failures */ -

3870 SrcList *pList, /* Append to this SrcList. NULL creates a new SrcList */ -

3871 Token *pTable, /* Table to append */ -

3872 Token *pDatabase /* Database of the table */ -

3873 ){ -

3874 struct SrcList_item *pItem; -

3875 assert( pDatabase==0 || pTable!=0 ); /* Cannot have C without B */ -

3876 assert( db!=0 ); -

3877

if( pList==0 ){

pList==0

Description

TRUE

evaluated 298940 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 274738 times by 1 test

Evaluated by:

Self test (438)

274738-298940

3878 pList = sqlite3DbMallocRawNN(db, sizeof(SrcList) ); -

3879

if( pList==0 ) return 0;

executed 153 times by 1 test: return 0;

Executed by:

Self test (438)

pList==0

Description

TRUE

evaluated 153 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 298787 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

153-298787

3880 pList->nAlloc = 1; -

3881 pList->nSrc = 1; -

3882 memset(&pList->a[0], 0, sizeof(pList->a[0])); -

3883 pList->a[0].iCursor = -1; -

3884

}else{

executed 298787 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

298787

3885 pList = sqlite3SrcListEnlarge(db, pList, 1, pList->nSrc); -

3886

}

executed 274738 times by 1 test: end of block

Executed by:

Self test (438)

274738

3887

if( db->mallocFailed ){

db->mallocFailed

Description

TRUE

evaluated 2 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 573523 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

2-573523

3888 sqlite3SrcListDelete(db, pList); -

3889

return 0;

executed 2 times by 1 test: return 0;

Executed by:

Self test (438)

3890 } -

3891 pItem = &pList->a[pList->nSrc-1]; -

3892

if( pDatabase && pDatabase->z==0 ){

pDatabase

Description

TRUE

evaluated 471751 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 101772 times by 409 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
...

pDatabase->z==0

Description

TRUE

evaluated 383192 times by 69 tests

Evaluated by:

Self test
Self test (10)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (11)
Self test (12)
Self test (13)
Self test (14)
Self test (15)
Self test (16)
Self test (17)
Self test (18)
Self test (19)
Self test (2)
Self test (20)
Self test (21)
Self test (22)
Self test (23)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
...

FALSE

evaluated 88559 times by 435 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

88559-471751

3893 pDatabase = 0; -

3894

}

executed 383192 times by 69 tests: end of block

Executed by:

Self test
Self test (10)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (11)
Self test (12)
Self test (13)
Self test (14)
Self test (15)
Self test (16)
Self test (17)
Self test (18)
Self test (19)
Self test (2)
Self test (20)
Self test (21)
Self test (22)
Self test (23)
Self test (24)
Self test (26)
Self test (27)
Self test (28)
Self test (29)
...

383192

3895

if( pDatabase ){

pDatabase

Description

TRUE

evaluated 88559 times by 435 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 484964 times by 424 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

88559-484964

3896 pItem->zName = sqlite3NameFromToken(db, pDatabase); -

3897 pItem->zDatabase = sqlite3NameFromToken(db, pTable); -

3898

}else{

executed 88559 times by 435 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

88559

3899 pItem->zName = sqlite3NameFromToken(db, pTable); -

3900 pItem->zDatabase = 0; -

3901

}

executed 484964 times by 424 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

484964

3902

return pList;

executed 573523 times by 436 tests: return pList;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

573523

3903 } -

3904 -

3905 /* -

3906 ** Assign VdbeCursor index numbers to all tables in a SrcList -

3907 */ -

3908 void sqlite3SrcListAssignCursors(Parse *pParse, SrcList *pList){ -

3909 int i; -

3910 struct SrcList_item *pItem; -

3911 assert(pList || pParse->db->mallocFailed ); -

3912

if( pList ){

pList

Description

TRUE

evaluated 1013931 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

never evaluated

0-1013931

3913

for(i=0, pItem=pList->a; i<pList->nSrc; i++, pItem++){

i<pList->nSrc

Description

TRUE

evaluated 922828 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 1010511 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

922828-1010511

3914

if( pItem->iCursor>=0 ) break;

executed 3420 times by 2 tests: break;

Executed by:

Self test (438)
Self test (47)

pItem->iCursor>=0

Description

TRUE

evaluated 3420 times by 2 tests

Evaluated by:

Self test (438)
Self test (47)

FALSE

evaluated 919408 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

3420-919408

3915 pItem->iCursor = pParse->nTab++; -

3916

if( pItem->pSelect ){

pItem->pSelect

Description

TRUE

evaluated 2690 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 916718 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

2690-916718

3917 sqlite3SrcListAssignCursors(pParse, pItem->pSelect->pSrc); -

3918

}

executed 2690 times by 1 test: end of block

Executed by:

Self test (438)

2690

3919

}

executed 919408 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

919408

3920

}

executed 1013931 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

1013931

3921

}

executed 1013931 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

1013931

3922 -

3923 /* -

3924 ** Delete an entire SrcList including all its substructure. -

3925 */ -

3926 void sqlite3SrcListDelete(sqlite3 *db, SrcList *pList){ -

3927 int i; -

3928 struct SrcList_item *pItem; -

3929

if( pList==0 ) return;

executed 7075 times by 376 tests: return;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

pList==0

Description

TRUE

evaluated 7075 times by 376 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

FALSE

evaluated 1265071 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

7075-1265071

3930

for(pItem=pList->a, i=0; i<pList->nSrc; i++, pItem++){

i<pList->nSrc

Description

TRUE

evaluated 1085568 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 1265071 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

1085568-1265071

3931 sqlite3DbFree(db, pItem->zDatabase); -

3932 sqlite3DbFree(db, pItem->zName); -

3933 sqlite3DbFree(db, pItem->zAlias); -

3934

if( pItem->fg.isIndexedBy ) sqlite3DbFree(db, pItem->u1.zIndexedBy);

executed 130 times by 2 tests: sqlite3DbFree(db, pItem->u1.zIndexedBy);

Executed by:

Self test (438)
Self test (47)

pItem->fg.isIndexedBy

Description

TRUE

evaluated 130 times by 2 tests

Evaluated by:

Self test (438)
Self test (47)

FALSE

evaluated 1085438 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

130-1085438

3935

if( pItem->fg.isTabFunc ) sqlite3ExprListDelete(db, pItem->u1.pFuncArg);

executed 8804 times by 1 test: sqlite3ExprListDelete(db, pItem->u1.pFuncArg);

Executed by:

Self test (438)

pItem->fg.isTabFunc

Description

TRUE

evaluated 8804 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 1076764 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

8804-1076764

3936 sqlite3DeleteTable(db, pItem->pTab); -

3937 sqlite3SelectDelete(db, pItem->pSelect); -

3938 sqlite3ExprDelete(db, pItem->pOn); -

3939 sqlite3IdListDelete(db, pItem->pUsing); -

3940

}

executed 1085568 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

1085568

3941 sqlite3DbFreeNN(db, pList); -

3942

}

executed 1265071 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

1265071

3943 -

3944 /* -

3945 ** This routine is called by the parser to add a new term to the -

3946 ** end of a growing FROM clause. The "p" parameter is the part of -

3947 ** the FROM clause that has already been constructed. "p" is NULL -

3948 ** if this is the first term of the FROM clause. pTable and pDatabase -

3949 ** are the name of the table and database named in the FROM clause term. -

3950 ** pDatabase is NULL if the database name qualifier is missing - the -

3951 ** usual case. If the term has an alias, then pAlias points to the -

3952 ** alias token. If the term is a subquery, then pSubquery is the -

3953 ** SELECT statement that the subquery encodes. The pTable and -

3954 ** pDatabase parameters are NULL for subqueries. The pOn and pUsing -

3955 ** parameters are the content of the ON and USING clauses. -

3956 ** -

3957 ** Return a new SrcList which encodes is the FROM with the new -

3958 ** term added. -

3959 */ -

3960 SrcList *sqlite3SrcListAppendFromTerm( -

3961 Parse *pParse, /* Parsing context */ -

3962 SrcList *p, /* The left part of the FROM clause already seen */ -

3963 Token *pTable, /* Name of the table to add to the FROM clause */ -

3964 Token *pDatabase, /* Name of the database containing pTable */ -

3965 Token *pAlias, /* The right-hand side of the AS subexpression */ -

3966 Select *pSubquery, /* A subquery used in place of a table name */ -

3967 Expr *pOn, /* The ON clause of a join */ -

3968 IdList *pUsing /* The USING clause of a join */ -

3969 ){ -

3970 struct SrcList_item *pItem; -

3971 sqlite3 *db = pParse->db; -

3972

if( !p && (pOn || pUsing) ){

Description

TRUE

evaluated 153879 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 274738 times by 1 test

Evaluated by:

Self test (438)

pOn

Description

TRUE

evaluated 7 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 153872 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

pUsing

Description

TRUE

evaluated 4 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 153868 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

4-274738

3973 sqlite3ErrorMsg(pParse, "a JOIN clause is required before %s", -

3974 (pOn ? "ON" : "USING") -

3975 ); -

3976

goto append_from_error;

executed 11 times by 1 test: goto append_from_error;

Executed by:

Self test (438)

3977 } -

3978 p = sqlite3SrcListAppend(db, p, pTable, pDatabase); -

3979

if( p==0 ){

p==0

Description

TRUE

evaluated 36 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 428570 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

36-428570

3980

goto append_from_error;

executed 36 times by 1 test: goto append_from_error;

Executed by:

Self test (438)

3981 } -

3982 assert( p->nSrc>0 ); -

3983 pItem = &p->a[p->nSrc-1]; -

3984 assert( (pTable==0)==(pDatabase==0) ); -

3985 assert( pItem->zName==0 || pDatabase!=0 ); -

3986

if( IN_RENAME_OBJECT && pItem->zName ){

(pParse->eParseMode>=2)

Description

TRUE

evaluated 216 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 428354 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

pItem->zName	Description
TRUE	evaluated 213 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 3 times by 1 test Evaluated by: Self test (438)

3-428354

3987

Token *pToken = (ALWAYS(pDatabase) && pDatabase->z) ? pDatabase : pTable;

(pDatabase)	Description
TRUE	evaluated 213 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

pDatabase->z	Description
TRUE	never evaluated
FALSE	evaluated 213 times by 1 test Evaluated by: Self test (438)

0-213

3988 sqlite3RenameTokenMap(pParse, pItem->zName, pToken); -

3989

}

executed 213 times by 1 test: end of block

Executed by:

Self test (438)

213

3990 assert( pAlias!=0 ); -

3991

if( pAlias->n ){

pAlias->n

Description

TRUE

evaluated 1046 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 427524 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

1046-427524

3992 pItem->zAlias = sqlite3NameFromToken(db, pAlias); -

3993

}

executed 1046 times by 1 test: end of block

Executed by:

Self test (438)

1046

3994 pItem->pSelect = pSubquery; -

3995 pItem->pOn = pOn; -

3996 pItem->pUsing = pUsing; -

3997

return p;

executed 428570 times by 436 tests: return p;

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

428570

3998 -

3999 append_from_error: -

4000 assert( p==0 ); -

4001 sqlite3ExprDelete(db, pOn); -

4002 sqlite3IdListDelete(db, pUsing); -

4003 sqlite3SelectDelete(db, pSubquery); -

4004

return 0;

executed 47 times by 1 test: return 0;

Executed by:

Self test (438)

4005 } -

4006 -

4007 /* -

4008 ** Add an INDEXED BY or NOT INDEXED clause to the most recently added -

4009 ** element of the source-list passed as the second argument. -

4010 */ -

4011 void sqlite3SrcListIndexedBy(Parse *pParse, SrcList *p, Token *pIndexedBy){ -

4012 assert( pIndexedBy!=0 ); -

4013

if( p && pIndexedBy->n>0 ){

Description

TRUE

evaluated 460644 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 47 times by 1 test

Evaluated by:

Self test (438)

pIndexedBy->n>0

Description

TRUE

evaluated 140 times by 2 tests

Evaluated by:

Self test (438)
Self test (47)

FALSE

evaluated 460504 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

47-460644

4014 struct SrcList_item *pItem; -

4015 assert( p->nSrc>0 ); -

4016 pItem = &p->a[p->nSrc-1]; -

4017 assert( pItem->fg.notIndexed==0 ); -

4018 assert( pItem->fg.isIndexedBy==0 ); -

4019 assert( pItem->fg.isTabFunc==0 ); -

4020

if( pIndexedBy->n==1 && !pIndexedBy->z ){

pIndexedBy->n==1	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 122 times by 2 tests Evaluated by: Self test (438) Self test (47)

!pIndexedBy->z	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

0-122

4021 /* A "NOT INDEXED" clause was supplied. See parse.y -

4022 ** construct "indexed_opt" for details. */ -

4023 pItem->fg.notIndexed = 1; -

4024

}else{

executed 18 times by 1 test: end of block

Executed by:

Self test (438)

4025 pItem->u1.zIndexedBy = sqlite3NameFromToken(pParse->db, pIndexedBy); -

4026 pItem->fg.isIndexedBy = 1; -

4027

}

executed 122 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (47)

122

4028 } -

4029

}

executed 460691 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

460691

4030 -

4031 /* -

4032 ** Add the list of function arguments to the SrcList entry for a -

4033 ** table-valued-function. -

4034 */ -

4035 void sqlite3SrcListFuncArgs(Parse *pParse, SrcList *p, ExprList *pList){ -

4036

if( p ){

p	Description
TRUE	evaluated 8794 times by 1 test Evaluated by: Self test (438)
FALSE	never evaluated

0-8794

4037 struct SrcList_item *pItem = &p->a[p->nSrc-1]; -

4038 assert( pItem->fg.notIndexed==0 ); -

4039 assert( pItem->fg.isIndexedBy==0 ); -

4040 assert( pItem->fg.isTabFunc==0 ); -

4041 pItem->u1.pFuncArg = pList; -

4042 pItem->fg.isTabFunc = 1; -

4043

}else{

executed 8794 times by 1 test: end of block

Executed by:

Self test (438)

8794

4044 sqlite3ExprListDelete(pParse->db, pList); -

4045

}

never executed: end of block

4046 } -

4047 -

4048 /* -

4049 ** When building up a FROM clause in the parser, the join operator -

4050 ** is initially attached to the left operand. But the code generator -

4051 ** expects the join operator to be on the right operand. This routine -

4052 ** Shifts all join operators from left to right for an entire FROM -

4053 ** clause. -

4054 ** -

4055 ** Example: Suppose the join is like this: -

4056 ** -

4057 ** A natural cross join B -

4058 ** -

4059 ** The operator is "natural cross join". The A and B operands are stored -

4060 ** in p->a[0] and p->a[1], respectively. The parser initially stores the -

4061 ** operator with A. This routine shifts that operator over to B. -

4062 */ -

4063 void sqlite3SrcListShiftJoinType(SrcList *p){ -

4064

if( p ){

Description

TRUE

evaluated 153736 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 45 times by 1 test

Evaluated by:

Self test (438)

45-153736

4065 int i; -

4066

for(i=p->nSrc-1; i>0; i--){

i>0

Description

TRUE

evaluated 274736 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 153736 times by 436 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

153736-274736

4067 p->a[i].fg.jointype = p->a[i-1].fg.jointype; -

4068

}

executed 274736 times by 1 test: end of block

Executed by:

Self test (438)

274736

4069 p->a[0].fg.jointype = 0; -

4070

}

executed 153736 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

153736

4071

}

executed 153781 times by 436 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

153781

4072 -

4073 /* -

4074 ** Generate VDBE code for a BEGIN statement. -

4075 */ -

4076 void sqlite3BeginTransaction(Parse *pParse, int type){ -

4077 sqlite3 *db; -

4078 Vdbe *v; -

4079 int i; -

4080 -

4081 assert( pParse!=0 ); -

4082 db = pParse->db; -

4083 assert( db!=0 ); -

4084

if( sqlite3AuthCheck(pParse, SQLITE_TRANSACTION, "BEGIN", 0, 0) ){

sqlite3AuthChe..."BEGIN", 0, 0)

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 2830 times by 52 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (12)
Self test (14)
Self test (16)
Self test (18)
Self test (20)
Self test (22)
Self test (3)
Self test (30)
Self test (31)
Self test (34)
Self test (35)
Self test (38)
Self test (4)
Self test (42)
Self test (438)
Self test (44)
Self test (49)
Self test (5)
Self test (50)
Self test (51)
Self test (54)
...

1-2830

4085

return;

executed 1 time by 1 test: return;

Executed by:

Self test (438)

4086 } -

4087 v = sqlite3GetVdbe(pParse); -

4088

if( !v ) return;

executed 2 times by 1 test: return;

Executed by:

Self test (438)

Description

TRUE

evaluated 2 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 2828 times by 52 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (12)
Self test (14)
Self test (16)
Self test (18)
Self test (20)
Self test (22)
Self test (3)
Self test (30)
Self test (31)
Self test (34)
Self test (35)
Self test (38)
Self test (4)
Self test (42)
Self test (438)
Self test (44)
Self test (49)
Self test (5)
Self test (50)
Self test (51)
Self test (54)
...

2-2828

4089

if( type!=TK_DEFERRED ){

type!=7

Description

TRUE

evaluated 119 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 2709 times by 52 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (12)
Self test (14)
Self test (16)
Self test (18)
Self test (20)
Self test (22)
Self test (3)
Self test (30)
Self test (31)
Self test (34)
Self test (35)
Self test (38)
Self test (4)
Self test (42)
Self test (438)
Self test (44)
Self test (49)
Self test (5)
Self test (50)
Self test (51)
Self test (54)
...

119-2709

4090

for(i=0; i<db->nDb; i++){

i<db->nDb	Description
TRUE	evaluated 242 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 119 times by 1 test Evaluated by: Self test (438)

119-242

4091 sqlite3VdbeAddOp2(v, OP_Transaction, i, (type==TK_EXCLUSIVE)+1); -

4092 sqlite3VdbeUsesBtree(v, i); -

4093

}

executed 242 times by 1 test: end of block

Executed by:

Self test (438)

242

4094

}

executed 119 times by 1 test: end of block

Executed by:

Self test (438)

119

4095 sqlite3VdbeAddOp0(v, OP_AutoCommit); -

4096

}

executed 2828 times by 52 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (12)
Self test (14)
Self test (16)
Self test (18)
Self test (20)
Self test (22)
Self test (3)
Self test (30)
Self test (31)
Self test (34)
Self test (35)
Self test (38)
Self test (4)
Self test (42)
Self test (438)
Self test (44)
Self test (49)
Self test (5)
Self test (50)
Self test (51)
Self test (54)
...

2828

4097 -

4098 /* -

4099 ** Generate VDBE code for a COMMIT or ROLLBACK statement. -

4100 ** Code for ROLLBACK is generated if eType==TK_ROLLBACK. Otherwise -

4101 ** code is generated for a COMMIT. -

4102 */ -

4103 void sqlite3EndTransaction(Parse *pParse, int eType){ -

4104 Vdbe *v; -

4105 int isRollback; -

4106 -

4107 assert( pParse!=0 ); -

4108 assert( pParse->db!=0 ); -

4109 assert( eType==TK_COMMIT || eType==TK_END || eType==TK_ROLLBACK ); -

4110 isRollback = eType==TK_ROLLBACK; -

4111

if( sqlite3AuthCheck(pParse, SQLITE_TRANSACTION,

sqlite3AuthChe...COMMIT", 0, 0)

Description

TRUE

evaluated 4 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 1915 times by 44 tests

Evaluated by:

Self test (10)
Self test (100)
Self test (101)
Self test (12)
Self test (14)
Self test (16)
Self test (18)
Self test (20)
Self test (22)
Self test (3)
Self test (30)
Self test (31)
Self test (35)
Self test (38)
Self test (4)
Self test (42)
Self test (438)
Self test (44)
Self test (5)
Self test (50)
Self test (51)
Self test (6)
Self test (62)
Self test (63)
Self test (64)
...

4-1915

4112

isRollback ? "ROLLBACK" : "COMMIT", 0, 0) ){

sqlite3AuthChe...COMMIT", 0, 0)

Description

TRUE

evaluated 4 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 1915 times by 44 tests

Evaluated by:

Self test (10)
Self test (100)
Self test (101)
Self test (12)
Self test (14)
Self test (16)
Self test (18)
Self test (20)
Self test (22)
Self test (3)
Self test (30)
Self test (31)
Self test (35)
Self test (38)
Self test (4)
Self test (42)
Self test (438)
Self test (44)
Self test (5)
Self test (50)
Self test (51)
Self test (6)
Self test (62)
Self test (63)
Self test (64)
...

4-1915

4113

return;

executed 4 times by 1 test: return;

Executed by:

Self test (438)

4114 } -

4115 v = sqlite3GetVdbe(pParse); -

4116

if( v ){

Description

TRUE

evaluated 1913 times by 44 tests

Evaluated by:

Self test (10)
Self test (100)
Self test (101)
Self test (12)
Self test (14)
Self test (16)
Self test (18)
Self test (20)
Self test (22)
Self test (3)
Self test (30)
Self test (31)
Self test (35)
Self test (38)
Self test (4)
Self test (42)
Self test (438)
Self test (44)
Self test (5)
Self test (50)
Self test (51)
Self test (6)
Self test (62)
Self test (63)
Self test (64)
...

FALSE

evaluated 2 times by 1 test

Evaluated by:

Self test (438)

2-1913

4117 sqlite3VdbeAddOp2(v, OP_AutoCommit, 1, isRollback); -

4118

}

executed 1913 times by 44 tests: end of block

Executed by:

Self test (10)
Self test (100)
Self test (101)
Self test (12)
Self test (14)
Self test (16)
Self test (18)
Self test (20)
Self test (22)
Self test (3)
Self test (30)
Self test (31)
Self test (35)
Self test (38)
Self test (4)
Self test (42)
Self test (438)
Self test (44)
Self test (5)
Self test (50)
Self test (51)
Self test (6)
Self test (62)
Self test (63)
Self test (64)
...

1913

4119

}

executed 1915 times by 44 tests: end of block

Executed by:

Self test (10)
Self test (100)
Self test (101)
Self test (12)
Self test (14)
Self test (16)
Self test (18)
Self test (20)
Self test (22)
Self test (3)
Self test (30)
Self test (31)
Self test (35)
Self test (38)
Self test (4)
Self test (42)
Self test (438)
Self test (44)
Self test (5)
Self test (50)
Self test (51)
Self test (6)
Self test (62)
Self test (63)
Self test (64)
...

1915

4120 -

4121 /* -

4122 ** This function is called by the parser when it parses a command to create, -

4123 ** release or rollback an SQL savepoint. -

4124 */ -

4125 void sqlite3Savepoint(Parse *pParse, int op, Token *pName){ -

4126 char *zName = sqlite3NameFromToken(pParse->db, pName); -

4127

if( zName ){

zName	Description
TRUE	evaluated 35037 times by 2 tests Evaluated by: Self test (438) Self test (64)
FALSE	never evaluated

0-35037

4128 Vdbe *v = sqlite3GetVdbe(pParse); -

4129 #ifndef SQLITE_OMIT_AUTHORIZATION -

4130 static const char * const az[] = { "BEGIN", "RELEASE", "ROLLBACK" }; -

4131 assert( !SAVEPOINT_BEGIN && SAVEPOINT_RELEASE==1 && SAVEPOINT_ROLLBACK==2 ); -

4132 #endif -

4133

if( !v || sqlite3AuthCheck(pParse, SQLITE_SAVEPOINT, az[op], zName, 0) ){

!v	Description
TRUE	never evaluated
FALSE	evaluated 35037 times by 2 tests Evaluated by: Self test (438) Self test (64)

sqlite3AuthChe...op], zName, 0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 35034 times by 2 tests Evaluated by: Self test (438) Self test (64)

0-35037

4134 sqlite3DbFree(pParse->db, zName); -

4135

return;

executed 3 times by 1 test: return;

Executed by:

Self test (438)

4136 } -

4137 sqlite3VdbeAddOp4(v, OP_Savepoint, op, 0, 0, zName, P4_DYNAMIC); -

4138

}

executed 35034 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (64)

35034

4139

}

executed 35034 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (64)

35034

4140 -

4141 /* -

4142 ** Make sure the TEMP database is open and available for use. Return -

4143 ** the number of errors. Leave any error messages in the pParse structure. -

4144 */ -

4145 int sqlite3OpenTempDatabase(Parse *pParse){ -

4146 sqlite3 *db = pParse->db; -

4147

if( db->aDb[1].pBt==0 && !pParse->explain ){

db->aDb[1].pBt==0	Description
TRUE	evaluated 2269 times by 12 tests Evaluated by: Self test (43) Self test (438) Self test (45) Self test (53) Self test (65) Self test (66) Self test (67) Self test (68) Self test (69) Self test (70) Self test (71) Self test (74)
FALSE	evaluated 8436 times by 2 tests Evaluated by: Self test (438) Self test (53)

!pParse->explain	Description
TRUE	evaluated 2268 times by 12 tests Evaluated by: Self test (43) Self test (438) Self test (45) Self test (53) Self test (65) Self test (66) Self test (67) Self test (68) Self test (69) Self test (70) Self test (71) Self test (74)
FALSE	evaluated 1 time by 1 test Evaluated by: Self test (438)

1-8436

4148 int rc; -

4149 Btree *pBt; -

4150 static const int flags = -

4151 SQLITE_OPEN_READWRITE | -

4152 SQLITE_OPEN_CREATE | -

4153 SQLITE_OPEN_EXCLUSIVE | -

4154 SQLITE_OPEN_DELETEONCLOSE | -

4155 SQLITE_OPEN_TEMP_DB; -

4156 -

4157 rc = sqlite3BtreeOpen(db->pVfs, 0, db, &pBt, 0, flags); -

4158

if( rc!=SQLITE_OK ){

rc!=0	Description
TRUE	never evaluated
FALSE	evaluated 2268 times by 12 tests Evaluated by: Self test (43) Self test (438) Self test (45) Self test (53) Self test (65) Self test (66) Self test (67) Self test (68) Self test (69) Self test (70) Self test (71) Self test (74)

0-2268

4159 sqlite3ErrorMsg(pParse, "unable to open a temporary database " -

4160 "file for storing temporary tables"); -

4161 pParse->rc = rc; -

4162

return 1;

never executed: return 1;

4163 } -

4164 db->aDb[1].pBt = pBt; -

4165 assert( db->aDb[1].pSchema ); -

4166

if( SQLITE_NOMEM==sqlite3BtreeSetPageSize(pBt, db->nextPagesize, -1, 0) ){

7==sqlite3Btre...gesize, -1, 0)	Description
TRUE	never evaluated
FALSE	evaluated 2268 times by 12 tests Evaluated by: Self test (43) Self test (438) Self test (45) Self test (53) Self test (65) Self test (66) Self test (67) Self test (68) Self test (69) Self test (70) Self test (71) Self test (74)

0-2268

4167 sqlite3OomFault(db); -

4168

return 1;

never executed: return 1;

4169 } -

4170

}

executed 2268 times by 12 tests: end of block

Executed by:

Self test (43)
Self test (438)
Self test (45)
Self test (53)
Self test (65)
Self test (66)
Self test (67)
Self test (68)
Self test (69)
Self test (70)
Self test (71)
Self test (74)

2268

4171

return 0;

executed 10705 times by 12 tests: return 0;

Executed by:

Self test (43)
Self test (438)
Self test (45)
Self test (53)
Self test (65)
Self test (66)
Self test (67)
Self test (68)
Self test (69)
Self test (70)
Self test (71)
Self test (74)

10705

4172 } -

4173 -

4174 /* -

4175 ** Record the fact that the schema cookie will need to be verified -

4176 ** for database iDb. The code to actually verify the schema cookie -

4177 ** will occur at the end of the top-level VDBE and will be generated -

4178 ** later, by sqlite3FinishCoding(). -

4179 */ -

4180 void sqlite3CodeVerifySchema(Parse *pParse, int iDb){ -

4181

Parse *pToplevel = sqlite3ParseToplevel(pParse);

(pParse)->pToplevel

Description

TRUE

evaluated 7455 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 456464 times by 435 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

7455-456464

4182 -

4183 assert( iDb>=0 && iDb<pParse->db->nDb ); -

4184 assert( pParse->db->aDb[iDb].pBt!=0 || iDb==1 ); -

4185 assert( iDb<SQLITE_MAX_ATTACHED+2 ); -

4186 assert( sqlite3SchemaMutexHeld(pParse->db, iDb, 0) ); -

4187

if( DbMaskTest(pToplevel->cookieMask, iDb)==0 ){

(((pToplevel->...(iDb)))!=0)==0

Description

TRUE

evaluated 247028 times by 435 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

FALSE

evaluated 216891 times by 382 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (104)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
...

216891-247028

4188 DbMaskSet(pToplevel->cookieMask, iDb); -

4189

if( !OMIT_TEMPDB && iDb==1 ){

iDb==1

Description

TRUE

evaluated 10633 times by 12 tests

Evaluated by:

Self test (43)
Self test (438)
Self test (45)
Self test (53)
Self test (65)
Self test (66)
Self test (67)
Self test (68)
Self test (69)
Self test (70)
Self test (71)
Self test (74)

FALSE

evaluated 236395 times by 435 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

10633-236395

4190 sqlite3OpenTempDatabase(pToplevel); -

4191

}

executed 10633 times by 12 tests: end of block

Executed by:

Self test (43)
Self test (438)
Self test (45)
Self test (53)
Self test (65)
Self test (66)
Self test (67)
Self test (68)
Self test (69)
Self test (70)
Self test (71)
Self test (74)

10633

4192

}

executed 247028 times by 435 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

247028

4193

}

executed 463919 times by 435 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (103)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
...

463919

4194 -

4195 /* -

4196 ** If argument zDb is NULL, then call sqlite3CodeVerifySchema() for each -

4197 ** attached database. Otherwise, invoke it for the database named zDb only. -

4198 */ -

4199 void sqlite3CodeVerifyNamedSchema(Parse *pParse, const char *zDb){ -

4200 sqlite3 *db = pParse->db; -

4201 int i; -

4202

for(i=0; i<db->nDb; i++){

i<db->nDb	Description
TRUE	evaluated 746 times by 2 tests Evaluated by: Self test (438) Self test (47)
FALSE	evaluated 348 times by 2 tests Evaluated by: Self test (438) Self test (47)

348-746

4203 Db *pDb = &db->aDb[i]; -

4204

if( pDb->pBt && (!zDb || 0==sqlite3StrICmp(zDb, pDb->zDbSName)) ){

pDb->pBt	Description
TRUE	evaluated 432 times by 2 tests Evaluated by: Self test (438) Self test (47)
FALSE	evaluated 314 times by 2 tests Evaluated by: Self test (438) Self test (47)

!zDb	Description
TRUE	evaluated 348 times by 2 tests Evaluated by: Self test (438) Self test (47)
FALSE	evaluated 84 times by 1 test Evaluated by: Self test (438)

0==sqlite3StrI...pDb->zDbSName)	Description
TRUE	evaluated 25 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 59 times by 1 test Evaluated by: Self test (438)

25-432

4205 sqlite3CodeVerifySchema(pParse, i); -

4206

}

executed 373 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (47)

373

4207

}

executed 746 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (47)

746

4208

}

executed 348 times by 2 tests: end of block

Executed by:

Self test (438)
Self test (47)

348

4209 -

4210 /* -

4211 ** Generate VDBE code that prepares for doing an operation that -

4212 ** might change the database. -

4213 ** -

4214 ** This routine starts a new transaction if we are not already within -

4215 ** a transaction. If we are already within a transaction, then a checkpoint -

4216 ** is set if the setStatement parameter is true. A checkpoint should -

4217 ** be set for operations that might fail (due to a constraint) part of -

4218 ** the way through and which will need to undo some writes without having to -

4219 ** rollback the whole transaction. For operations where all constraints -

4220 ** can be checked before any changes are made to the database, it is never -

4221 ** necessary to undo a write and the checkpoint should not be set. -

4222 */ -

4223 void sqlite3BeginWriteOperation(Parse *pParse, int setStatement, int iDb){ -

4224

Parse *pToplevel = sqlite3ParseToplevel(pParse);

(pParse)->pToplevel

Description

TRUE

evaluated 6680 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 155179 times by 407 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
...

6680-155179

4225 sqlite3CodeVerifySchema(pParse, iDb); -

4226 DbMaskSet(pToplevel->writeMask, iDb); -

4227 pToplevel->isMultiWrite |= setStatement; -

4228

}

executed 161859 times by 407 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (101)
Self test (104)
Self test (105)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
...

161859

4229 -

4230 /* -

4231 ** Indicate that the statement currently under construction might write -

4232 ** more than one entry (example: deleting one row then inserting another, -

4233 ** inserting multiple rows in a table, or inserting a row and index entries.) -

4234 ** If an abort occurs after some of these writes have completed, then it will -

4235 ** be necessary to undo the completed writes. -

4236 */ -

4237 void sqlite3MultiWrite(Parse *pParse){ -

4238

Parse *pToplevel = sqlite3ParseToplevel(pParse);

(pParse)->pToplevel

Description

TRUE

evaluated 288 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 18328 times by 360 tests

Evaluated by:

Self test (10)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
Self test (128)
...

288-18328

4239 pToplevel->isMultiWrite = 1; -

4240

}

executed 18616 times by 360 tests: end of block

Executed by:

Self test (10)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
Self test (127)
Self test (128)
...

18616

4241 -

4242 /* -

4243 ** The code generator calls this routine if is discovers that it is -

4244 ** possible to abort a statement prior to completion. In order to -

4245 ** perform this abort without corrupting the database, we need to make -

4246 ** sure that the statement is protected by a statement transaction. -

4247 ** -

4248 ** Technically, we only need to set the mayAbort flag if the -

4249 ** isMultiWrite flag was previously set. There is a time dependency -

4250 ** such that the abort must occur after the multiwrite. This makes -

4251 ** some statements involving the REPLACE conflict resolution algorithm -

4252 ** go a little faster. But taking advantage of this time dependency -

4253 ** makes it more difficult to prove that the code is correct (in -

4254 ** particular, it prevents us from writing an effective -

4255 ** implementation of sqlite3AssertMayAbort()) and so we have chosen -

4256 ** to take the safe route and skip the optimization. -

4257 */ -

4258 void sqlite3MayAbort(Parse *pParse){ -

4259

Parse *pToplevel = sqlite3ParseToplevel(pParse);

(pParse)->pToplevel

Description

TRUE

evaluated 1091 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 26722 times by 371 tests

Evaluated by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

1091-26722

4260 pToplevel->mayAbort = 1; -

4261

}

executed 27813 times by 371 tests: end of block

Executed by:

Self test
Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
...

27813

4262 -

4263 /* -

4264 ** Code an OP_Halt that causes the vdbe to return an SQLITE_CONSTRAINT -

4265 ** error. The onError parameter determines which (if any) of the statement -

4266 ** and/or current transaction is rolled back. -

4267 */ -

4268 void sqlite3HaltConstraint( -

4269 Parse *pParse, /* Parsing context */ -

4270 int errCode, /* extended error code */ -

4271 int onError, /* Constraint type */ -

4272 char *p4, /* Error message */ -

4273 i8 p4type, /* P4_STATIC or P4_TRANSIENT */ -

4274 u8 p5Errmsg /* P5_ErrMsg type */ -

4275 ){ -

4276 Vdbe *v = sqlite3GetVdbe(pParse); -

4277 assert( (errCode&0xff)==SQLITE_CONSTRAINT ); -

4278

if( onError==OE_Abort ){

onError==2

Description

TRUE

evaluated 13764 times by 365 tests

Evaluated by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

FALSE

evaluated 254 times by 1 test

Evaluated by:

Self test (438)

254-13764

4279 sqlite3MayAbort(pParse); -

4280

}

executed 13764 times by 365 tests: end of block

Executed by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

13764

4281 sqlite3VdbeAddOp4(v, OP_Halt, errCode, onError, 0, p4, p4type); -

4282 sqlite3VdbeChangeP5(v, p5Errmsg); -

4283

}

executed 14018 times by 365 tests: end of block

Executed by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

14018

4284 -

4285 /* -

4286 ** Code an OP_Halt due to UNIQUE or PRIMARY KEY constraint violation. -

4287 */ -

4288 void sqlite3UniqueConstraint( -

4289 Parse *pParse, /* Parsing context */ -

4290 int onError, /* Constraint type */ -

4291 Index *pIdx /* The index that triggers the constraint */ -

4292 ){ -

4293 char *zErr; -

4294 int j; -

4295 StrAccum errMsg; -

4296 Table *pTab = pIdx->pTable; -

4297 -

4298 sqlite3StrAccumInit(&errMsg, pParse->db, 0, 0, 200); -

4299

if( pIdx->aColExpr ){

pIdx->aColExpr

Description

TRUE

evaluated 34 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 10677 times by 365 tests

Evaluated by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

34-10677

4300 sqlite3_str_appendf(&errMsg, "index '%q'", pIdx->zName); -

4301

}else{

executed 34 times by 1 test: end of block

Executed by:

Self test (438)

4302

for(j=0; j<pIdx->nKeyCol; j++){

j<pIdx->nKeyCol

Description

TRUE

evaluated 11627 times by 365 tests

Evaluated by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

FALSE

evaluated 10677 times by 365 tests

Evaluated by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

10677-11627

4303 char *zCol; -

4304 assert( pIdx->aiColumn[j]>=0 ); -

4305 zCol = pTab->aCol[pIdx->aiColumn[j]].zName; -

4306

if( j ) sqlite3_str_append(&errMsg, ", ", 2);

executed 950 times by 3 tests: sqlite3_str_append(&errMsg, ", ", 2);

Executed by:

Self test (32)
Self test (33)
Self test (438)

Description

TRUE

evaluated 950 times by 3 tests

Evaluated by:

Self test (32)
Self test (33)
Self test (438)

FALSE

evaluated 10677 times by 365 tests

Evaluated by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

950-10677

4307 sqlite3_str_appendall(&errMsg, pTab->zName); -

4308 sqlite3_str_append(&errMsg, ".", 1); -

4309 sqlite3_str_appendall(&errMsg, zCol); -

4310

}

executed 11627 times by 365 tests: end of block

Executed by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

11627

4311

}

executed 10677 times by 365 tests: end of block

Executed by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

10677

4312 zErr = sqlite3StrAccumFinish(&errMsg); -

4313 sqlite3HaltConstraint(pParse, -

4314 IsPrimaryKeyIndex(pIdx) ? SQLITE_CONSTRAINT_PRIMARYKEY -

4315 : SQLITE_CONSTRAINT_UNIQUE, -

4316 onError, zErr, P4_DYNAMIC, P5_ConstraintUnique); -

4317

}

executed 10711 times by 365 tests: end of block

Executed by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

10711

4318 -

4319 -

4320 /* -

4321 ** Code an OP_Halt due to non-unique rowid. -

4322 */ -

4323 void sqlite3RowidConstraint( -

4324 Parse *pParse, /* Parsing context */ -

4325 int onError, /* Conflict resolution algorithm */ -

4326 Table *pTab /* The table with the non-unique rowid */ -

4327 ){ -

4328 char *zMsg; -

4329 int rc; -

4330

if( pTab->iPKey>=0 ){

pTab->iPKey>=0	Description
TRUE	evaluated 2034 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 664 times by 1 test Evaluated by: Self test (438)

664-2034

4331 zMsg = sqlite3MPrintf(pParse->db, "%s.%s", pTab->zName, -

4332 pTab->aCol[pTab->iPKey].zName); -

4333 rc = SQLITE_CONSTRAINT_PRIMARYKEY; -

4334

}else{

executed 2034 times by 1 test: end of block

Executed by:

Self test (438)

2034

4335 zMsg = sqlite3MPrintf(pParse->db, "%s.rowid", pTab->zName); -

4336 rc = SQLITE_CONSTRAINT_ROWID; -

4337

}

executed 664 times by 1 test: end of block

Executed by:

Self test (438)

664

4338 sqlite3HaltConstraint(pParse, rc, onError, zMsg, P4_DYNAMIC, -

4339 P5_ConstraintUnique); -

4340

}

executed 2698 times by 1 test: end of block

Executed by:

Self test (438)

2698

4341 -

4342 /* -

4343 ** Check to see if pIndex uses the collating sequence pColl. Return -

4344 ** true if it does and false if it does not. -

4345 */ -

4346 #ifndef SQLITE_OMIT_REINDEX -

4347 static int collationMatch(const char *zColl, Index *pIndex){ -

4348 int i; -

4349 assert( zColl!=0 ); -

4350

for(i=0; i<pIndex->nColumn; i++){

i<pIndex->nColumn	Description
TRUE	evaluated 83 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 28 times by 1 test Evaluated by: Self test (438)

28-83

4351 const char *z = pIndex->azColl[i]; -

4352 assert( z!=0 || pIndex->aiColumn[i]<0 ); -

4353

if( pIndex->aiColumn[i]>=0 && 0==sqlite3StrICmp(z, zColl) ){

pIndex->aiColumn[i]>=0	Description
TRUE	evaluated 55 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 28 times by 1 test Evaluated by: Self test (438)

0==sqlite3StrICmp(z, zColl)	Description
TRUE	evaluated 25 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 30 times by 1 test Evaluated by: Self test (438)

25-55

4354

return 1;

executed 25 times by 1 test: return 1;

Executed by:

Self test (438)

4355 } -

4356

}

executed 58 times by 1 test: end of block

Executed by:

Self test (438)

4357

return 0;

executed 28 times by 1 test: return 0;

Executed by:

Self test (438)

4358 } -

4359 #endif -

4360 -

4361 /* -

4362 ** Recompute all indices of pTab that use the collating sequence pColl. -

4363 ** If pColl==0 then recompute all indices of pTab. -

4364 */ -

4365 #ifndef SQLITE_OMIT_REINDEX -

4366 static void reindexTable(Parse *pParse, Table *pTab, char const *zColl){ -

4367 Index *pIndex; /* An index associated with pTab */ -

4368 -

4369

for(pIndex=pTab->pIndex; pIndex; pIndex=pIndex->pNext){

pIndex	Description
TRUE	evaluated 226 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 170 times by 1 test Evaluated by: Self test (438)

170-226

4370

if( zColl==0 || collationMatch(zColl, pIndex) ){

zColl==0	Description
TRUE	evaluated 173 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 53 times by 1 test Evaluated by: Self test (438)

collationMatch(zColl, pIndex)	Description
TRUE	evaluated 25 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 28 times by 1 test Evaluated by: Self test (438)

25-173

4371 int iDb = sqlite3SchemaToIndex(pParse->db, pTab->pSchema); -

4372 sqlite3BeginWriteOperation(pParse, 0, iDb); -

4373 sqlite3RefillIndex(pParse, pIndex, -1); -

4374

}

executed 198 times by 1 test: end of block

Executed by:

Self test (438)

198

4375

}

executed 226 times by 1 test: end of block

Executed by:

Self test (438)

226

4376

}

executed 170 times by 1 test: end of block

Executed by:

Self test (438)

170

4377 #endif -

4378 -

4379 /* -

4380 ** Recompute all indices of all tables in all databases where the -

4381 ** indices use the collating sequence pColl. If pColl==0 then recompute -

4382 ** all indices everywhere. -

4383 */ -

4384 #ifndef SQLITE_OMIT_REINDEX -

4385 static void reindexDatabases(Parse *pParse, char const *zColl){ -

4386 Db *pDb; /* A single database */ -

4387 int iDb; /* The database index number */ -

4388 sqlite3 *db = pParse->db; /* The database connection */ -

4389 HashElem *k; /* For looping over tables in pDb */ -

4390 Table *pTab; /* A table in the database */ -

4391 -

4392 assert( sqlite3BtreeHoldsAllMutexes(db) ); /* Needed for schema access */ -

4393

for(iDb=0, pDb=db->aDb; iDb<db->nDb; iDb++, pDb++){

iDb<db->nDb	Description
TRUE	evaluated 76 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 36 times by 1 test Evaluated by: Self test (438)

36-76

4394 assert( pDb!=0 ); -

4395

for(k=sqliteHashFirst(&pDb->pSchema->tblHash); k; k=sqliteHashNext(k)){

k	Description
TRUE	evaluated 156 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 76 times by 1 test Evaluated by: Self test (438)

76-156

4396 pTab = (Table*)sqliteHashData(k); -

4397 reindexTable(pParse, pTab, zColl); -

4398

}

executed 156 times by 1 test: end of block

Executed by:

Self test (438)

156

4399

}

executed 76 times by 1 test: end of block

Executed by:

Self test (438)

4400

}

executed 36 times by 1 test: end of block

Executed by:

Self test (438)

4401 #endif -

4402 -

4403 /* -

4404 ** Generate code for the REINDEX command. -

4405 ** -

4406 ** REINDEX -- 1 -

4407 ** REINDEX <collation> -- 2 -

4408 ** REINDEX ?<database>.?<tablename> -- 3 -

4409 ** REINDEX ?<database>.?<indexname> -- 4 -

4410 ** -

4411 ** Form 1 causes all indices in all attached databases to be rebuilt. -

4412 ** Form 2 rebuilds all indices in all databases that use the named -

4413 ** collating function. Forms 3 and 4 rebuild the named index or all -

4414 ** indices associated with the named table. -

4415 */ -

4416 #ifndef SQLITE_OMIT_REINDEX -

4417 void sqlite3Reindex(Parse *pParse, Token *pName1, Token *pName2){ -

4418 CollSeq *pColl; /* Collating sequence to be reindexed, or NULL */ -

4419 char *z; /* Name of a table or index */ -

4420 const char *zDb; /* Name of the database */ -

4421 Table *pTab; /* A table in the database */ -

4422 Index *pIndex; /* An index associated with pTab */ -

4423 int iDb; /* The database index number */ -

4424 sqlite3 *db = pParse->db; /* The database connection */ -

4425 Token *pObjName; /* Name of the table or index to be reindexed */ -

4426 -

4427 /* Read the database schema. If an error occurs, leave an error message -

4428 ** and code in pParse and return NULL. */ -

4429

if( SQLITE_OK!=sqlite3ReadSchema(pParse) ){

0!=sqlite3ReadSchema(pParse)	Description
TRUE	never evaluated
FALSE	evaluated 63 times by 1 test Evaluated by: Self test (438)

0-63

4430

return;

never executed: return;

4431 } -

4432 -

4433

if( pName1==0 ){

pName1==0	Description
TRUE	evaluated 21 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 42 times by 1 test Evaluated by: Self test (438)

21-42

4434 reindexDatabases(pParse, 0); -

4435

return;

executed 21 times by 1 test: return;

Executed by:

Self test (438)

4436

}else if( NEVER(pName2==0) || pName2->z==0 ){

(pName2==0)	Description
TRUE	never evaluated
FALSE	evaluated 42 times by 1 test Evaluated by: Self test (438)

pName2->z==0	Description
TRUE	evaluated 30 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 12 times by 1 test Evaluated by: Self test (438)

0-42

4437 char *zColl; -

4438 assert( pName1->z ); -

4439 zColl = sqlite3NameFromToken(pParse->db, pName1); -

4440

if( !zColl ) return;

never executed: return;

!zColl	Description
TRUE	never evaluated
FALSE	evaluated 30 times by 1 test Evaluated by: Self test (438)

0-30

4441 pColl = sqlite3FindCollSeq(db, ENC(db), zColl, 0); -

4442

if( pColl ){

pColl	Description
TRUE	evaluated 15 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 15 times by 1 test Evaluated by: Self test (438)

4443 reindexDatabases(pParse, zColl); -

4444 sqlite3DbFree(db, zColl); -

4445

return;

executed 15 times by 1 test: return;

Executed by:

Self test (438)

4446 } -

4447 sqlite3DbFree(db, zColl); -

4448

}

executed 15 times by 1 test: end of block

Executed by:

Self test (438)

4449 iDb = sqlite3TwoPartName(pParse, pName1, pName2, &pObjName); -

4450

if( iDb<0 ) return;

never executed: return;

iDb<0	Description
TRUE	never evaluated
FALSE	evaluated 27 times by 1 test Evaluated by: Self test (438)

0-27

4451 z = sqlite3NameFromToken(db, pObjName); -

4452

if( z==0 ) return;

never executed: return;

z==0	Description
TRUE	never evaluated
FALSE	evaluated 27 times by 1 test Evaluated by: Self test (438)

0-27

4453 zDb = db->aDb[iDb].zDbSName; -

4454 pTab = sqlite3FindTable(db, z, zDb); -

4455

if( pTab ){

pTab	Description
TRUE	evaluated 14 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 13 times by 1 test Evaluated by: Self test (438)

13-14

4456 reindexTable(pParse, pTab, 0); -

4457 sqlite3DbFree(db, z); -

4458

return;

executed 14 times by 1 test: return;

Executed by:

Self test (438)

4459 } -

4460 pIndex = sqlite3FindIndex(db, z, zDb); -

4461 sqlite3DbFree(db, z); -

4462

if( pIndex ){

pIndex	Description
TRUE	evaluated 12 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1 time by 1 test Evaluated by: Self test (438)

1-12

4463 sqlite3BeginWriteOperation(pParse, 0, iDb); -

4464 sqlite3RefillIndex(pParse, pIndex, -1); -

4465

return;

executed 12 times by 1 test: return;

Executed by:

Self test (438)

4466 } -

4467 sqlite3ErrorMsg(pParse, "unable to identify the object to be reindexed"); -

4468

}

executed 1 time by 1 test: end of block

Executed by:

Self test (438)

4469 #endif -

4470 -

4471 /* -

4472 ** Return a KeyInfo structure that is appropriate for the given Index. -

4473 ** -

4474 ** The caller should invoke sqlite3KeyInfoUnref() on the returned object -

4475 ** when it has finished using it. -

4476 */ -

4477 KeyInfo *sqlite3KeyInfoOfIndex(Parse *pParse, Index *pIdx){ -

4478 int i; -

4479 int nCol = pIdx->nColumn; -

4480 int nKey = pIdx->nKeyCol; -

4481 KeyInfo *pKey; -

4482

if( pParse->nErr ) return 0;

executed 8 times by 1 test: return 0;

Executed by:

Self test (438)

pParse->nErr

Description

TRUE

evaluated 8 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 63760 times by 389 tests

Evaluated by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

8-63760

4483

if( pIdx->uniqNotNull ){

pIdx->uniqNotNull

Description

TRUE

evaluated 8449 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 55311 times by 389 tests

Evaluated by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

8449-55311

4484 pKey = sqlite3KeyInfoAlloc(pParse->db, nKey, nCol-nKey); -

4485

}else{

executed 8449 times by 1 test: end of block

Executed by:

Self test (438)

8449

4486 pKey = sqlite3KeyInfoAlloc(pParse->db, nCol, 0); -

4487

}

executed 55311 times by 389 tests: end of block

Executed by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

55311

4488

if( pKey ){

pKey

Description

TRUE

evaluated 63756 times by 389 tests

Evaluated by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

FALSE

evaluated 4 times by 1 test

Evaluated by:

Self test (438)

4-63756

4489 assert( sqlite3KeyInfoIsWriteable(pKey) ); -

4490

for(i=0; i<nCol; i++){

i<nCol

Description

TRUE

evaluated 150107 times by 389 tests

Evaluated by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

FALSE

evaluated 63756 times by 389 tests

Evaluated by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

63756-150107

4491 const char *zColl = pIdx->azColl[i]; -

4492

pKey->aColl[i] = zColl==sqlite3StrBINARY ? 0 :

zColl==sqlite3StrBINARY

Description

TRUE

evaluated 145791 times by 389 tests

Evaluated by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

FALSE

evaluated 4316 times by 1 test

Evaluated by:

Self test (438)

4316-145791

4493 sqlite3LocateCollSeq(pParse, zColl); -

4494 pKey->aSortOrder[i] = pIdx->aSortOrder[i]; -

4495

}

executed 150107 times by 389 tests: end of block

Executed by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

150107

4496

if( pParse->nErr ){

pParse->nErr

Description

TRUE

evaluated 19 times by 1 test

Evaluated by:

Self test (438)

FALSE

evaluated 63737 times by 389 tests

Evaluated by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

19-63737

4497 assert( pParse->rc==SQLITE_ERROR_MISSING_COLLSEQ ); -

4498

if( pIdx->bNoQuery==0 ){

pIdx->bNoQuery==0	Description
TRUE	evaluated 8 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 11 times by 1 test Evaluated by: Self test (438)

8-11

4499 /* Deactivate the index because it contains an unknown collating -

4500 ** sequence. The only way to reactive the index is to reload the -

4501 ** schema. Adding the missing collating sequence later does not -

4502 ** reactive the index. The application had the chance to register -

4503 ** the missing index using the collation-needed callback. For -

4504 ** simplicity, SQLite will not give the application a second chance. -

4505 */ -

4506 pIdx->bNoQuery = 1; -

4507 pParse->rc = SQLITE_ERROR_RETRY; -

4508

}

executed 8 times by 1 test: end of block

Executed by:

Self test (438)

4509 sqlite3KeyInfoUnref(pKey); -

4510 pKey = 0; -

4511

}

executed 19 times by 1 test: end of block

Executed by:

Self test (438)

4512

}

executed 63756 times by 389 tests: end of block

Executed by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

63756

4513

return pKey;

executed 63760 times by 389 tests: return pKey;

Executed by:

Self test (10)
Self test (100)
Self test (106)
Self test (107)
Self test (108)
Self test (109)
Self test (11)
Self test (110)
Self test (111)
Self test (112)
Self test (113)
Self test (114)
Self test (115)
Self test (116)
Self test (117)
Self test (118)
Self test (119)
Self test (12)
Self test (120)
Self test (121)
Self test (122)
Self test (123)
Self test (124)
Self test (125)
Self test (126)
...

63760

4514 } -

4515 -

4516 #ifndef SQLITE_OMIT_CTE -

4517 /* -

4518 ** This routine is invoked once per CTE by the parser while parsing a -

4519 ** WITH clause. -

4520 */ -

4521 With *sqlite3WithAdd( -

4522 Parse *pParse, /* Parsing context */ -

4523 With *pWith, /* Existing WITH clause, or NULL */ -

4524 Token *pName, /* Name of the common-table */ -

4525 ExprList *pArglist, /* Optional column name list for the table */ -

4526 Select *pQuery /* Query used to initialize the table */ -

4527 ){ -

4528 sqlite3 *db = pParse->db; -

4529 With *pNew; -

4530 char *zName; -

4531 -

4532 /* Check that the CTE name is unique within this WITH clause. If -

4533 ** not, store an error in the Parse structure. */ -

4534 zName = sqlite3NameFromToken(pParse->db, pName); -

4535

if( zName && pWith ){

zName	Description
TRUE	evaluated 2146 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 10 times by 1 test Evaluated by: Self test (438)

pWith	Description
TRUE	evaluated 445 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1701 times by 1 test Evaluated by: Self test (438)

10-2146

4536 int i; -

4537

for(i=0; i<pWith->nCte; i++){

i<pWith->nCte	Description
TRUE	evaluated 464 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 445 times by 1 test Evaluated by: Self test (438)

445-464

4538

if( sqlite3StrICmp(zName, pWith->a[i].zName)==0 ){

sqlite3StrICmp...a[i].zName)==0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test (438)
FALSE	evaluated 463 times by 1 test Evaluated by: Self test (438)

1-463

4539 sqlite3ErrorMsg(pParse, "duplicate WITH table name: %s", zName); -

4540

}

executed 1 time by 1 test: end of block

Executed by:

Self test (438)

4541

}

executed 464 times by 1 test: end of block

Executed by:

Self test (438)

464

4542

}

executed 445 times by 1 test: end of block

Executed by:

Self test (438)

445

4543 -

4544

if( pWith ){

pWith	Description
TRUE	evaluated 447 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 1709 times by 1 test Evaluated by: Self test (438)

447-1709

4545 int nByte = sizeof(*pWith) + (sizeof(pWith->a[1]) * pWith->nCte); -

4546 pNew = sqlite3DbRealloc(db, pWith, nByte); -

4547

}else{

executed 447 times by 1 test: end of block

Executed by:

Self test (438)

447

4548 pNew = sqlite3DbMallocZero(db, sizeof(*pWith)); -

4549

}

executed 1709 times by 1 test: end of block

Executed by:

Self test (438)

1709

4550 assert( (pNew!=0 && zName!=0) || db->mallocFailed ); -

4551 -

4552

if( db->mallocFailed ){

db->mallocFailed	Description
TRUE	evaluated 20 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2136 times by 1 test Evaluated by: Self test (438)

20-2136

4553 sqlite3ExprListDelete(db, pArglist); -

4554 sqlite3SelectDelete(db, pQuery); -

4555 sqlite3DbFree(db, zName); -

4556 pNew = pWith; -

4557

}else{

executed 20 times by 1 test: end of block

Executed by:

Self test (438)

4558 pNew->a[pNew->nCte].pSelect = pQuery; -

4559 pNew->a[pNew->nCte].pCols = pArglist; -

4560 pNew->a[pNew->nCte].zName = zName; -

4561 pNew->a[pNew->nCte].zCteErr = 0; -

4562 pNew->nCte++; -

4563

}

executed 2136 times by 1 test: end of block

Executed by:

Self test (438)

2136

4564 -

4565

return pNew;

executed 2156 times by 1 test: return pNew;

Executed by:

Self test (438)

2156

4566 } -

4567 -

4568 /* -

4569 ** Free the contents of the With object passed as the second argument. -

4570 */ -

4571 void sqlite3WithDelete(sqlite3 *db, With *pWith){ -

4572

if( pWith ){

pWith	Description
TRUE	evaluated 2098 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 16 times by 1 test Evaluated by: Self test (438)

16-2098

4573 int i; -

4574

for(i=0; i<pWith->nCte; i++){

i<pWith->nCte	Description
TRUE	evaluated 2560 times by 1 test Evaluated by: Self test (438)
FALSE	evaluated 2098 times by 1 test Evaluated by: Self test (438)

2098-2560

4575 struct Cte *pCte = &pWith->a[i]; -

4576 sqlite3ExprListDelete(db, pCte->pCols); -

4577 sqlite3SelectDelete(db, pCte->pSelect); -

4578 sqlite3DbFree(db, pCte->zName); -

4579

}

executed 2560 times by 1 test: end of block

Executed by:

Self test (438)

2560

4580 sqlite3DbFree(db, pWith); -

4581

}

executed 2098 times by 1 test: end of block

Executed by:

Self test (438)

2098

4582

}

executed 2114 times by 1 test: end of block

Executed by:

Self test (438)

2114

4583 #endif /* !defined(SQLITE_OMIT_CTE) */ -

Source code

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