393   int iDb;               /* Database index for <database> */  in sqlite3Pragma()  local
406   iDb = sqlite3TwoPartName(pParse, pId1, pId2, &pId);  in sqlite3Pragma()
407   if( iDb<0 ) return;  in sqlite3Pragma()
408   pDb = &db->aDb[iDb];  in sqlite3Pragma()
413   if( iDb==1 && sqlite3OpenTempDatabase(pParse) ){  in sqlite3Pragma()
523     sqlite3VdbeUsesBtree(v, iDb);  in sqlite3Pragma()
529       aOp[0].p1 = iDb;  in sqlite3Pragma()
530       aOp[1].p1 = iDb;  in sqlite3Pragma()
534       sqlite3BeginWriteOperation(pParse, 0, iDb);  in sqlite3Pragma()
535       sqlite3VdbeAddOp3(v, OP_SetCookie, iDb, BTREE_DEFAULT_CACHE_SIZE, size);  in sqlite3Pragma()
536       assert( sqlite3SchemaMutexHeld(db, iDb, 0) );  in sqlite3Pragma()
622     sqlite3CodeVerifySchema(pParse, iDb);  in sqlite3Pragma()
625       sqlite3VdbeAddOp2(v, OP_Pagecount, iDb, iReg);  in sqlite3Pragma()
633       sqlite3VdbeAddOp3(v, OP_MaxPgcnt, iDb, iReg, (int)x);  in sqlite3Pragma()
717       iDb = 0;  in sqlite3Pragma()
721       if( db->aDb[ii].pBt && (ii==iDb || pId2->n==0) ){  in sqlite3Pragma()
792         aOp[0].p1 = iDb;  in sqlite3Pragma()
793         aOp[1].p1 = iDb;  in sqlite3Pragma()
795         aOp[4].p1 = iDb;  in sqlite3Pragma()
797         sqlite3VdbeUsesBtree(v, iDb);  in sqlite3Pragma()
815     sqlite3BeginWriteOperation(pParse, 0, iDb);  in sqlite3Pragma()
817     addr = sqlite3VdbeAddOp1(v, OP_IncrVacuum, iDb); VdbeCoverage(v);  in sqlite3Pragma()
839     assert( sqlite3SchemaMutexHeld(db, iDb, 0) );  in sqlite3Pragma()
873     assert( sqlite3SchemaMutexHeld(db, iDb, 0) );  in sqlite3Pragma()
910     assert( sqlite3SchemaMutexHeld(db, iDb, 0) );  in sqlite3Pragma()
917         if( db->aDb[ii].pBt && (ii==iDb || pId2->n==0) ){  in sqlite3Pragma()
1095       }else if( iDb!=1 ){  in sqlite3Pragma()
1301     sqlite3CodeVerifySchema(pParse, iDb);  in sqlite3Pragma()
1513     k = sqliteHashFirst(&db->aDb[iDb].pSchema->tblHash);  in sqlite3Pragma()
1523       iDb = sqlite3SchemaToIndex(db, pTab->pSchema);  in sqlite3Pragma()
1524       zDb = db->aDb[iDb].zDbSName;  in sqlite3Pragma()
1525       sqlite3CodeVerifySchema(pParse, iDb);  in sqlite3Pragma()
1526       sqlite3TableLock(pParse, iDb, pTab->tnum, 0, pTab->zName);  in sqlite3Pragma()
1528       sqlite3OpenTable(pParse, 0, iDb, pTab, OP_OpenRead);  in sqlite3Pragma()
1535         sqlite3TableLock(pParse, iDb, pParent->tnum, 0, pParent->zName);  in sqlite3Pragma()
1539             sqlite3OpenTable(pParse, i, iDb, pParent, OP_OpenRead);  in sqlite3Pragma()
1541             sqlite3VdbeAddOp3(v, OP_OpenRead, i, pIdx->tnum, iDb);  in sqlite3Pragma()
1664     assert( iDb>=0 );  in sqlite3Pragma()
1665     assert( iDb==0 || pId2->z );  in sqlite3Pragma()
1666     if( pId2->z==0 ) iDb = -1;  in sqlite3Pragma()
1680                       iDb>=0 ? db->aDb[iDb].zDbSName : 0);  in sqlite3Pragma()
1694       if( iDb>=0 && i!=iDb ) continue;  in sqlite3Pragma()
2157     sqlite3VdbeUsesBtree(v, iDb);  in sqlite3Pragma()
2168       aOp[0].p1 = iDb;  in sqlite3Pragma()
2169       aOp[1].p1 = iDb;  in sqlite3Pragma()
2189       aOp[0].p1 = iDb;  in sqlite3Pragma()
2190       aOp[1].p1 = iDb;  in sqlite3Pragma()
2225     int iBt = (pId2->z?iDb:SQLITE_MAX_DB);  in sqlite3Pragma()
2345     for(iDbLast = zDb?iDb:db->nDb-1; iDb<=iDbLast; iDb++){  in sqlite3Pragma()
2346       if( iDb==1 ) continue;  in sqlite3Pragma()
2347       sqlite3CodeVerifySchema(pParse, iDb);  in sqlite3Pragma()
2348       pSchema = db->aDb[iDb].pSchema;  in sqlite3Pragma()
2366           sqlite3OpenTable(pParse, iTabCur, iDb, pTab, OP_OpenRead);  in sqlite3Pragma()
2372                                  db->aDb[iDb].zDbSName, pTab->zName);  in sqlite3Pragma()