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https://github.com/php/php-src.git
synced 2025-08-19 08:49:28 +02:00
Upgrade bundled libsqlite to 2.8.9
This commit is contained in:
Ilia Alshanetsky
parent
2cf3cb6407
commit
a4ea8eb44e
37 changed files with 5000 additions and 6182 deletions
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@ -343,6 +343,7 @@ void sqlitePragma(Parse *pParse, Token *pLeft, Token *pRight, int minusFlag){
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{ OP_ColumnName, 2, 0, "type"},
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{ OP_ColumnName, 3, 0, "notnull"},
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{ OP_ColumnName, 4, 0, "dflt_value"},
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{ OP_ColumnName, 5, 0, "pk"},
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};
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int i;
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sqliteVdbeAddOpList(v, ArraySize(tableInfoPreface), tableInfoPreface);
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@ -357,7 +358,8 @@ void sqlitePragma(Parse *pParse, Token *pLeft, Token *pRight, int minusFlag){
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sqliteVdbeAddOp(v, OP_Integer, pTab->aCol[i].notNull, 0);
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sqliteVdbeAddOp(v, OP_String, 0, 0);
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sqliteVdbeChangeP3(v, -1, pTab->aCol[i].zDflt, P3_STATIC);
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sqliteVdbeAddOp(v, OP_Callback, 5, 0);
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sqliteVdbeAddOp(v, OP_Integer, pTab->aCol[i].isPrimKey, 0);
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sqliteVdbeAddOp(v, OP_Callback, 6, 0);
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}
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}
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}else
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@ -416,6 +418,45 @@ void sqlitePragma(Parse *pParse, Token *pLeft, Token *pRight, int minusFlag){
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}
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}else
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if( sqliteStrICmp(zLeft, "foreign_key_list")==0 ){
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FKey *pFK;
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Table *pTab;
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pTab = sqliteFindTable(db, zRight, 0);
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if( pTab ){
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v = sqliteGetVdbe(pParse);
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pFK = pTab->pFKey;
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}
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if( pTab && pFK ){
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int i = 0;
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static VdbeOp indexListPreface[] = {
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{ OP_ColumnName, 0, 0, "id"},
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{ OP_ColumnName, 1, 0, "seq"},
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{ OP_ColumnName, 2, 0, "table"},
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{ OP_ColumnName, 3, 0, "from"},
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{ OP_ColumnName, 4, 0, "to"},
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};
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sqliteVdbeAddOpList(v, ArraySize(indexListPreface), indexListPreface);
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while(pFK){
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int j;
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for(j=0; j<pFK->nCol; j++){
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sqliteVdbeAddOp(v, OP_Integer, i, 0);
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sqliteVdbeAddOp(v, OP_Integer, j, 0);
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sqliteVdbeAddOp(v, OP_String, 0, 0);
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sqliteVdbeChangeP3(v, -1, pFK->zTo, P3_STATIC);
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sqliteVdbeAddOp(v, OP_String, 0, 0);
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sqliteVdbeChangeP3(v, -1, pTab->aCol[pFK->aCol[j].iFrom].zName,
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P3_STATIC);
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sqliteVdbeAddOp(v, OP_String, 0, 0);
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sqliteVdbeChangeP3(v, -1, pFK->aCol[j].zCol, P3_STATIC);
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sqliteVdbeAddOp(v, OP_Callback, 5, 0);
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}
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++i;
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pFK = pFK->pNextFrom;
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}
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}
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}else
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if( sqliteStrICmp(zLeft, "database_list")==0 ){
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int i;
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static VdbeOp indexListPreface[] = {
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@ -437,6 +478,8 @@ void sqlitePragma(Parse *pParse, Token *pLeft, Token *pRight, int minusFlag){
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sqliteVdbeAddOp(v, OP_Callback, 3, 0);
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}
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}else
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/*
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** PRAGMA temp_store
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** PRAGMA temp_store = "default"|"memory"|"file"
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@ -509,28 +552,149 @@ void sqlitePragma(Parse *pParse, Token *pLeft, Token *pRight, int minusFlag){
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#endif
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if( sqliteStrICmp(zLeft, "integrity_check")==0 ){
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int i, j, addr;
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/* Code that initializes the integrity check program. Set the
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** error count 0
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*/
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static VdbeOp initCode[] = {
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{ OP_Integer, 0, 0, 0},
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{ OP_MemStore, 0, 1, 0},
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{ OP_ColumnName, 0, 0, "integrity_check"},
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};
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/* Code to do an BTree integrity check on a single database file.
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*/
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static VdbeOp checkDb[] = {
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{ OP_SetInsert, 0, 0, "2"},
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{ OP_Integer, 0, 0, 0},
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{ OP_Integer, 0, 0, 0}, /* 1 */
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{ OP_OpenRead, 0, 2, 0},
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{ OP_Rewind, 0, 7, 0},
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{ OP_Rewind, 0, 7, 0}, /* 3 */
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{ OP_Column, 0, 3, 0}, /* 4 */
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{ OP_SetInsert, 0, 0, 0},
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{ OP_Next, 0, 4, 0},
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{ OP_Next, 0, 4, 0}, /* 6 */
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{ OP_IntegrityCk, 0, 0, 0}, /* 7 */
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{ OP_ColumnName, 0, 0, "integrity_check"},
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{ OP_Callback, 1, 0, 0},
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{ OP_SetInsert, 1, 0, "2"},
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{ OP_Integer, 1, 0, 0},
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{ OP_OpenRead, 1, 2, 0},
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{ OP_Rewind, 1, 17, 0},
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{ OP_Column, 1, 3, 0}, /* 14 */
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{ OP_SetInsert, 1, 0, 0},
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{ OP_Next, 1, 14, 0},
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{ OP_IntegrityCk, 1, 1, 0}, /* 17 */
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{ OP_Dup, 0, 1, 0},
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{ OP_String, 0, 0, "ok"},
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{ OP_StrEq, 0, 12, 0}, /* 10 */
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{ OP_MemIncr, 0, 0, 0},
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{ OP_String, 0, 0, "*** in database "},
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{ OP_String, 0, 0, 0}, /* 13 */
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{ OP_String, 0, 0, " ***\n"},
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{ OP_Pull, 3, 0, 0},
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{ OP_Concat, 4, 1, 0},
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{ OP_Callback, 1, 0, 0},
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};
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sqliteVdbeAddOpList(v, ArraySize(checkDb), checkDb);
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/* Code that appears at the end of the integrity check. If no error
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** messages have been generated, output OK. Otherwise output the
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** error message
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*/
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static VdbeOp endCode[] = {
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{ OP_MemLoad, 0, 0, 0},
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{ OP_Integer, 0, 0, 0},
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{ OP_Ne, 0, 0, 0}, /* 2 */
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{ OP_String, 0, 0, "ok"},
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{ OP_Callback, 1, 0, 0},
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};
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/* Initialize the VDBE program */
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sqliteVdbeAddOpList(v, ArraySize(initCode), initCode);
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/* Do an integrity check on each database file */
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for(i=0; i<db->nDb; i++){
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HashElem *x;
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/* Do an integrity check of the B-Tree
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*/
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addr = sqliteVdbeAddOpList(v, ArraySize(checkDb), checkDb);
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sqliteVdbeChangeP1(v, addr+1, i);
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sqliteVdbeChangeP2(v, addr+3, addr+7);
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sqliteVdbeChangeP2(v, addr+6, addr+4);
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sqliteVdbeChangeP2(v, addr+7, i);
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sqliteVdbeChangeP2(v, addr+10, addr+ArraySize(checkDb));
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sqliteVdbeChangeP3(v, addr+13, db->aDb[i].zName, P3_STATIC);
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/* Make sure all the indices are constructed correctly.
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*/
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sqliteCodeVerifySchema(pParse, i);
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for(x=sqliteHashFirst(&db->aDb[i].tblHash); x; x=sqliteHashNext(x)){
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Table *pTab = sqliteHashData(x);
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Index *pIdx;
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int loopTop;
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if( pTab->pIndex==0 ) continue;
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sqliteVdbeAddOp(v, OP_Integer, i, 0);
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sqliteVdbeAddOp(v, OP_OpenRead, 1, pTab->tnum);
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sqliteVdbeChangeP3(v, -1, pTab->zName, P3_STATIC);
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for(j=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, j++){
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if( pIdx->tnum==0 ) continue;
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sqliteVdbeAddOp(v, OP_Integer, pIdx->iDb, 0);
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sqliteVdbeAddOp(v, OP_OpenRead, j+2, pIdx->tnum);
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sqliteVdbeChangeP3(v, -1, pIdx->zName, P3_STATIC);
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}
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sqliteVdbeAddOp(v, OP_Integer, 0, 0);
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sqliteVdbeAddOp(v, OP_MemStore, 1, 1);
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loopTop = sqliteVdbeAddOp(v, OP_Rewind, 1, 0);
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sqliteVdbeAddOp(v, OP_MemIncr, 1, 0);
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for(j=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, j++){
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int k, jmp2;
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static VdbeOp idxErr[] = {
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{ OP_MemIncr, 0, 0, 0},
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{ OP_String, 0, 0, "rowid "},
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{ OP_Recno, 1, 0, 0},
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{ OP_String, 0, 0, " missing from index "},
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{ OP_String, 0, 0, 0}, /* 4 */
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{ OP_Concat, 4, 0, 0},
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{ OP_Callback, 1, 0, 0},
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};
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sqliteVdbeAddOp(v, OP_Recno, 1, 0);
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for(k=0; k<pIdx->nColumn; k++){
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int idx = pIdx->aiColumn[k];
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if( idx==pTab->iPKey ){
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sqliteVdbeAddOp(v, OP_Recno, 1, 0);
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}else{
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sqliteVdbeAddOp(v, OP_Column, 1, idx);
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}
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}
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sqliteVdbeAddOp(v, OP_MakeIdxKey, pIdx->nColumn, 0);
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if( db->file_format>=4 ) sqliteAddIdxKeyType(v, pIdx);
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jmp2 = sqliteVdbeAddOp(v, OP_Found, j+2, 0);
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addr = sqliteVdbeAddOpList(v, ArraySize(idxErr), idxErr);
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sqliteVdbeChangeP3(v, addr+4, pIdx->zName, P3_STATIC);
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sqliteVdbeChangeP2(v, jmp2, sqliteVdbeCurrentAddr(v));
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}
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sqliteVdbeAddOp(v, OP_Next, 1, loopTop+1);
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sqliteVdbeChangeP2(v, loopTop, sqliteVdbeCurrentAddr(v));
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for(j=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, j++){
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static VdbeOp cntIdx[] = {
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{ OP_Integer, 0, 0, 0},
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{ OP_MemStore, 2, 1, 0},
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{ OP_Rewind, 0, 0, 0}, /* 2 */
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{ OP_MemIncr, 2, 0, 0},
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{ OP_Next, 0, 0, 0}, /* 4 */
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{ OP_MemLoad, 1, 0, 0},
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{ OP_MemLoad, 2, 0, 0},
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{ OP_Eq, 0, 0, 0}, /* 7 */
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{ OP_MemIncr, 0, 0, 0},
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{ OP_String, 0, 0, "wrong # of entries in index "},
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{ OP_String, 0, 0, 0}, /* 10 */
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{ OP_Concat, 2, 0, 0},
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{ OP_Callback, 1, 0, 0},
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};
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if( pIdx->tnum==0 ) continue;
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addr = sqliteVdbeAddOpList(v, ArraySize(cntIdx), cntIdx);
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sqliteVdbeChangeP1(v, addr+2, j+2);
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sqliteVdbeChangeP2(v, addr+2, addr+5);
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sqliteVdbeChangeP1(v, addr+4, j+2);
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sqliteVdbeChangeP2(v, addr+4, addr+3);
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sqliteVdbeChangeP2(v, addr+7, addr+ArraySize(cntIdx));
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sqliteVdbeChangeP3(v, addr+10, pIdx->zName, P3_STATIC);
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}
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}
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}
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addr = sqliteVdbeAddOpList(v, ArraySize(endCode), endCode);
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sqliteVdbeChangeP2(v, addr+2, addr+ArraySize(endCode));
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}else
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{}
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