mirror of
https://github.com/sqlite/sqlite.git
synced 2025-07-30 19:03:16 +03:00
Improve performance of fts5 queries.
FossilOrigin-Name: 2334e88244afe6387208be5d527aba9b5ddf4e4c
This commit is contained in:
@ -62,6 +62,9 @@ struct Fts5ExprNode {
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int bEof; /* True at EOF */
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int bEof; /* True at EOF */
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int bNomatch; /* True if entry is not a match */
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int bNomatch; /* True if entry is not a match */
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/* Next method for this node. */
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int (*xNext)(Fts5Expr*, Fts5ExprNode*, int, i64);
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i64 iRowid; /* Current rowid */
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i64 iRowid; /* Current rowid */
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Fts5ExprNearset *pNear; /* For FTS5_STRING - cluster of phrases */
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Fts5ExprNearset *pNear; /* For FTS5_STRING - cluster of phrases */
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@ -73,6 +76,12 @@ struct Fts5ExprNode {
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#define Fts5NodeIsString(p) ((p)->eType==FTS5_TERM || (p)->eType==FTS5_STRING)
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#define Fts5NodeIsString(p) ((p)->eType==FTS5_TERM || (p)->eType==FTS5_STRING)
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/*
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** Invoke the xNext method of an Fts5ExprNode object. This macro should be
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** used as if it has the same signature as the xNext() methods themselves.
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*/
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#define fts5ExprNodeNext(a,b,c,d) (b)->xNext((a), (b), (c), (d))
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/*
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/*
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** An instance of the following structure represents a single search term
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** An instance of the following structure represents a single search term
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** or term prefix.
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** or term prefix.
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@ -234,7 +243,15 @@ int sqlite3Fts5ExprNew(
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sParse.rc = SQLITE_NOMEM;
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sParse.rc = SQLITE_NOMEM;
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sqlite3Fts5ParseNodeFree(sParse.pExpr);
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sqlite3Fts5ParseNodeFree(sParse.pExpr);
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}else{
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}else{
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pNew->pRoot = sParse.pExpr;
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if( !sParse.pExpr ){
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const int nByte = sizeof(Fts5ExprNode);
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pNew->pRoot = (Fts5ExprNode*)sqlite3Fts5MallocZero(&sParse.rc, nByte);
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if( pNew->pRoot ){
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pNew->pRoot->bEof = 1;
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}
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}else{
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pNew->pRoot = sParse.pExpr;
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}
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pNew->pIndex = 0;
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pNew->pIndex = 0;
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pNew->pConfig = pConfig;
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pNew->pConfig = pConfig;
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pNew->apExprPhrase = sParse.apPhrase;
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pNew->apExprPhrase = sParse.apPhrase;
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@ -500,12 +517,6 @@ static int fts5LookaheadReaderInit(
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return fts5LookaheadReaderNext(p);
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return fts5LookaheadReaderNext(p);
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}
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}
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#if 0
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static int fts5LookaheadReaderEof(Fts5LookaheadReader *p){
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return (p->iPos==FTS5_LOOKAHEAD_EOF);
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}
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#endif
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typedef struct Fts5NearTrimmer Fts5NearTrimmer;
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typedef struct Fts5NearTrimmer Fts5NearTrimmer;
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struct Fts5NearTrimmer {
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struct Fts5NearTrimmer {
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Fts5LookaheadReader reader; /* Input iterator */
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Fts5LookaheadReader reader; /* Input iterator */
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@ -636,6 +647,7 @@ static int fts5ExprNearAdvanceFirst(
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Fts5ExprTerm *pTerm = &pNode->pNear->apPhrase[0]->aTerm[0];
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Fts5ExprTerm *pTerm = &pNode->pNear->apPhrase[0]->aTerm[0];
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int rc = SQLITE_OK;
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int rc = SQLITE_OK;
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pNode->bNomatch = 0;
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if( pTerm->pSynonym ){
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if( pTerm->pSynonym ){
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int bEof = 1;
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int bEof = 1;
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Fts5ExprTerm *p;
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Fts5ExprTerm *p;
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@ -765,17 +777,6 @@ static int fts5ExprNearTest(
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for(pTerm=&pPhrase->aTerm[0]; pTerm; pTerm=pTerm->pSynonym){
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for(pTerm=&pPhrase->aTerm[0]; pTerm; pTerm=pTerm->pSynonym){
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Fts5IndexIter *pIter = pTerm->pIter;
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Fts5IndexIter *pIter = pTerm->pIter;
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if( sqlite3Fts5IterEof(pIter)==0 ){
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if( sqlite3Fts5IterEof(pIter)==0 ){
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#if 0
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int n;
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i64 iRowid;
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rc = sqlite3Fts5IterPoslist(pIter, pNear->pColset, 0, &n, &iRowid);
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if( rc!=SQLITE_OK ){
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*pRc = rc;
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return 0;
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}else if( iRowid==pNode->iRowid && n>0 ){
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pPhrase->poslist.n = 1;
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}
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#endif
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if( pIter->iRowid==pNode->iRowid && pIter->nData>0 ){
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if( pIter->iRowid==pNode->iRowid && pIter->nData>0 ){
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pPhrase->poslist.n = 1;
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pPhrase->poslist.n = 1;
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}
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}
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@ -797,11 +798,6 @@ static int fts5ExprNearTest(
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}else{
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}else{
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Fts5IndexIter *pIter = pPhrase->aTerm[0].pIter;
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Fts5IndexIter *pIter = pPhrase->aTerm[0].pIter;
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fts5BufferSet(&rc, &pPhrase->poslist, pIter->nData, pIter->pData);
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fts5BufferSet(&rc, &pPhrase->poslist, pIter->nData, pIter->pData);
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#if 0
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rc = sqlite3Fts5IterPoslistBuffer(
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pPhrase->aTerm[0].pIter, &pPhrase->poslist
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);
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#endif
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}
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}
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}
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}
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@ -888,6 +884,7 @@ static int fts5ExprNearNextMatch(
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if( iRowid==iLast ) continue;
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if( iRowid==iLast ) continue;
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bMatch = 0;
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bMatch = 0;
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if( fts5ExprSynonymAdvanceto(pTerm, bDesc, &iLast, &rc) ){
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if( fts5ExprSynonymAdvanceto(pTerm, bDesc, &iLast, &rc) ){
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pNode->bNomatch = 0;
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pNode->bEof = 1;
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pNode->bEof = 1;
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return rc;
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return rc;
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}
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}
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@ -905,7 +902,8 @@ static int fts5ExprNearNextMatch(
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}while( bMatch==0 );
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}while( bMatch==0 );
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pNode->iRowid = iLast;
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pNode->iRowid = iLast;
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pNode->bNomatch = (0==fts5ExprNearTest(&rc, pExpr, pNode));
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pNode->bNomatch = ((0==fts5ExprNearTest(&rc, pExpr, pNode)) && rc==SQLITE_OK);
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assert( pNode->bEof==0 || pNode->bNomatch==0 );
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return rc;
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return rc;
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}
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}
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@ -923,6 +921,7 @@ static int fts5ExprNearInitAll(
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int i, j;
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int i, j;
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int rc = SQLITE_OK;
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int rc = SQLITE_OK;
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assert( pNode->bNomatch==0 );
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for(i=0; rc==SQLITE_OK && i<pNear->nPhrase; i++){
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for(i=0; rc==SQLITE_OK && i<pNear->nPhrase; i++){
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Fts5ExprPhrase *pPhrase = pNear->apPhrase[i];
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Fts5ExprPhrase *pPhrase = pNear->apPhrase[i];
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for(j=0; j<pPhrase->nTerm; j++){
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for(j=0; j<pPhrase->nTerm; j++){
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@ -990,6 +989,7 @@ static int fts5RowidCmp(
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static void fts5ExprSetEof(Fts5ExprNode *pNode){
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static void fts5ExprSetEof(Fts5ExprNode *pNode){
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int i;
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int i;
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pNode->bEof = 1;
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pNode->bEof = 1;
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pNode->bNomatch = 0;
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for(i=0; i<pNode->nChild; i++){
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for(i=0; i<pNode->nChild; i++){
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fts5ExprSetEof(pNode->apChild[i]);
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fts5ExprSetEof(pNode->apChild[i]);
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}
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}
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@ -1012,8 +1012,6 @@ static void fts5ExprNodeZeroPoslist(Fts5ExprNode *pNode){
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}
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}
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static int fts5ExprNodeNext(Fts5Expr*, Fts5ExprNode*, int, i64);
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/*
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/*
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** Argument pNode is an FTS5_AND node.
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** Argument pNode is an FTS5_AND node.
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*/
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*/
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@ -1093,6 +1091,33 @@ static int fts5NodeCompare(
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return fts5RowidCmp(pExpr, p1->iRowid, p2->iRowid);
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return fts5RowidCmp(pExpr, p1->iRowid, p2->iRowid);
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}
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}
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/*
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** xNext() method for a node of type FTS5_TERM.
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*/
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static int fts5ExprNodeNext_Term(
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Fts5Expr *pExpr,
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Fts5ExprNode *pNode,
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int bFromValid,
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i64 iFrom
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){
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int rc;
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Fts5IndexIter *pIter = pNode->pNear->apPhrase[0]->aTerm[0].pIter;
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assert( pNode->bEof==0 );
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if( bFromValid ){
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rc = sqlite3Fts5IterNextFrom(pIter, iFrom);
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}else{
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rc = sqlite3Fts5IterNext(pIter);
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}
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if( rc==SQLITE_OK && sqlite3Fts5IterEof(pIter)==0 ){
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rc = fts5ExprTokenTest(pExpr, pNode);
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}else{
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pNode->bEof = 1;
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pNode->bNomatch = 0;
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}
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return rc;
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}
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/*
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/*
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** Advance node iterator pNode, part of expression pExpr. If argument
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** Advance node iterator pNode, part of expression pExpr. If argument
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** bFromValid is zero, then pNode is advanced exactly once. Or, if argument
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** bFromValid is zero, then pNode is advanced exactly once. Or, if argument
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@ -1100,7 +1125,7 @@ static int fts5NodeCompare(
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** rowid value iFrom. Whether "past" means "less than" or "greater than"
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** rowid value iFrom. Whether "past" means "less than" or "greater than"
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** depends on whether this is an ASC or DESC iterator.
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** depends on whether this is an ASC or DESC iterator.
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*/
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*/
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static int fts5ExprNodeNext(
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static int fts5ExprNodeNext_Fallback(
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Fts5Expr *pExpr,
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Fts5Expr *pExpr,
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Fts5ExprNode *pNode,
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Fts5ExprNode *pNode,
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int bFromValid,
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int bFromValid,
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@ -1127,6 +1152,7 @@ static int fts5ExprNodeNext(
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rc = fts5ExprTokenTest(pExpr, pNode);
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rc = fts5ExprTokenTest(pExpr, pNode);
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}else{
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}else{
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pNode->bEof = 1;
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pNode->bEof = 1;
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pNode->bNomatch = 0;
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}
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}
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return rc;
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return rc;
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};
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};
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@ -1180,6 +1206,7 @@ static int fts5ExprNodeNext(
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|| pNode->iRowid==iFrom || pExpr->bDesc==(pNode->iRowid<iFrom) /* c */
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|| pNode->iRowid==iFrom || pExpr->bDesc==(pNode->iRowid<iFrom) /* c */
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);
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);
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assert( pNode->bNomatch==0 || rc==SQLITE_OK );
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return rc;
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return rc;
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}
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}
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@ -1246,6 +1273,7 @@ static int fts5ExprNodeNextMatch(
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rc = fts5ExprNodeNext(pExpr, p1, 0, 0);
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rc = fts5ExprNodeNext(pExpr, p1, 0, 0);
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}
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}
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pNode->bEof = p1->bEof;
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pNode->bEof = p1->bEof;
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pNode->bNomatch = p1->bNomatch;
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pNode->iRowid = p1->iRowid;
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pNode->iRowid = p1->iRowid;
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if( p1->bEof ){
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if( p1->bEof ){
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fts5ExprNodeZeroPoslist(p2);
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fts5ExprNodeZeroPoslist(p2);
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@ -1268,16 +1296,36 @@ static int fts5ExprNodeNextMatch(
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static int fts5ExprNodeFirst(Fts5Expr *pExpr, Fts5ExprNode *pNode){
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static int fts5ExprNodeFirst(Fts5Expr *pExpr, Fts5ExprNode *pNode){
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int rc = SQLITE_OK;
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int rc = SQLITE_OK;
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pNode->bEof = 0;
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pNode->bEof = 0;
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pNode->bNomatch = 0;
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if( Fts5NodeIsString(pNode) ){
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if( Fts5NodeIsString(pNode) ){
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/* Initialize all term iterators in the NEAR object. */
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/* Initialize all term iterators in the NEAR object. */
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rc = fts5ExprNearInitAll(pExpr, pNode);
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rc = fts5ExprNearInitAll(pExpr, pNode);
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}else{
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}else{
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int i;
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int i;
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int nEof = 0;
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for(i=0; i<pNode->nChild && rc==SQLITE_OK; i++){
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for(i=0; i<pNode->nChild && rc==SQLITE_OK; i++){
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Fts5ExprNode *pChild = pNode->apChild[i];
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rc = fts5ExprNodeFirst(pExpr, pNode->apChild[i]);
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rc = fts5ExprNodeFirst(pExpr, pNode->apChild[i]);
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assert( pChild->bEof==0 || pChild->bEof==1 );
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nEof += pChild->bEof;
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}
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}
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pNode->iRowid = pNode->apChild[0]->iRowid;
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pNode->iRowid = pNode->apChild[0]->iRowid;
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switch( pNode->eType ){
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case FTS5_AND:
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if( nEof>0 ) fts5ExprSetEof(pNode);
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break;
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case FTS5_OR:
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if( pNode->nChild==nEof ) fts5ExprSetEof(pNode);
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break;
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default:
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assert( pNode->eType==FTS5_NOT );
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pNode->bEof = pNode->apChild[0]->bEof;
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break;
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}
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}
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}
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if( rc==SQLITE_OK ){
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if( rc==SQLITE_OK ){
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@ -1305,7 +1353,7 @@ static int fts5ExprNodeFirst(Fts5Expr *pExpr, Fts5ExprNode *pNode){
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int sqlite3Fts5ExprFirst(Fts5Expr *p, Fts5Index *pIdx, i64 iFirst, int bDesc){
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int sqlite3Fts5ExprFirst(Fts5Expr *p, Fts5Index *pIdx, i64 iFirst, int bDesc){
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Fts5ExprNode *pRoot = p->pRoot;
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Fts5ExprNode *pRoot = p->pRoot;
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int rc = SQLITE_OK;
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int rc = SQLITE_OK;
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if( pRoot ){
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if( pRoot->xNext ){
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p->pIndex = pIdx;
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p->pIndex = pIdx;
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p->bDesc = bDesc;
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p->bDesc = bDesc;
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rc = fts5ExprNodeFirst(p, pRoot);
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rc = fts5ExprNodeFirst(p, pRoot);
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@ -1333,9 +1381,11 @@ int sqlite3Fts5ExprFirst(Fts5Expr *p, Fts5Index *pIdx, i64 iFirst, int bDesc){
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int sqlite3Fts5ExprNext(Fts5Expr *p, i64 iLast){
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int sqlite3Fts5ExprNext(Fts5Expr *p, i64 iLast){
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int rc;
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int rc;
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Fts5ExprNode *pRoot = p->pRoot;
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Fts5ExprNode *pRoot = p->pRoot;
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assert( pRoot->bEof==0 && pRoot->bNomatch==0 );
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do {
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do {
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rc = fts5ExprNodeNext(p, pRoot, 0, 0);
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rc = fts5ExprNodeNext(p, pRoot, 0, 0);
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}while( pRoot->bNomatch && pRoot->bEof==0 && rc==SQLITE_OK );
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assert( pRoot->bNomatch==0 || (rc==SQLITE_OK && pRoot->bEof==0) );
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}while( pRoot->bNomatch );
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if( fts5RowidCmp(p, pRoot->iRowid, iLast)>0 ){
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if( fts5RowidCmp(p, pRoot->iRowid, iLast)>0 ){
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pRoot->bEof = 1;
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pRoot->bEof = 1;
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}
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}
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@ -1343,7 +1393,7 @@ int sqlite3Fts5ExprNext(Fts5Expr *p, i64 iLast){
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}
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}
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int sqlite3Fts5ExprEof(Fts5Expr *p){
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int sqlite3Fts5ExprEof(Fts5Expr *p){
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return (p->pRoot==0 || p->pRoot->bEof);
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return p->pRoot->bEof;
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}
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}
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i64 sqlite3Fts5ExprRowid(Fts5Expr *p){
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i64 sqlite3Fts5ExprRowid(Fts5Expr *p){
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@ -1640,6 +1690,7 @@ int sqlite3Fts5ExprClonePhrase(
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pNew->apExprPhrase[0] = sCtx.pPhrase;
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pNew->apExprPhrase[0] = sCtx.pPhrase;
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pNew->pRoot->pNear->apPhrase[0] = sCtx.pPhrase;
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pNew->pRoot->pNear->apPhrase[0] = sCtx.pPhrase;
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pNew->pRoot->pNear->nPhrase = 1;
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pNew->pRoot->pNear->nPhrase = 1;
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pNew->pRoot->xNext = fts5ExprNodeNext_Fallback;
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sCtx.pPhrase->pNode = pNew->pRoot;
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sCtx.pPhrase->pNode = pNew->pRoot;
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|
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if( pOrig->nTerm==1 && pOrig->aTerm[0].pSynonym==0 ){
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if( pOrig->nTerm==1 && pOrig->aTerm[0].pSynonym==0 ){
|
||||||
@ -1840,6 +1891,7 @@ Fts5ExprNode *sqlite3Fts5ParseNode(
|
|||||||
pRet = (Fts5ExprNode*)sqlite3Fts5MallocZero(&pParse->rc, nByte);
|
pRet = (Fts5ExprNode*)sqlite3Fts5MallocZero(&pParse->rc, nByte);
|
||||||
|
|
||||||
if( pRet ){
|
if( pRet ){
|
||||||
|
pRet->xNext = fts5ExprNodeNext_Fallback;
|
||||||
pRet->eType = eType;
|
pRet->eType = eType;
|
||||||
pRet->pNear = pNear;
|
pRet->pNear = pNear;
|
||||||
if( eType==FTS5_STRING ){
|
if( eType==FTS5_STRING ){
|
||||||
@ -1850,6 +1902,7 @@ Fts5ExprNode *sqlite3Fts5ParseNode(
|
|||||||
if( pNear->nPhrase==1 && pNear->apPhrase[0]->nTerm==1 ){
|
if( pNear->nPhrase==1 && pNear->apPhrase[0]->nTerm==1 ){
|
||||||
if( pNear->apPhrase[0]->aTerm[0].pSynonym==0 ){
|
if( pNear->apPhrase[0]->aTerm[0].pSynonym==0 ){
|
||||||
pRet->eType = FTS5_TERM;
|
pRet->eType = FTS5_TERM;
|
||||||
|
pRet->xNext = fts5ExprNodeNext_Term;
|
||||||
}
|
}
|
||||||
}else if( pParse->pConfig->eDetail!=FTS5_DETAIL_FULL ){
|
}else if( pParse->pConfig->eDetail!=FTS5_DETAIL_FULL ){
|
||||||
assert( pParse->rc==SQLITE_OK );
|
assert( pParse->rc==SQLITE_OK );
|
||||||
@ -2144,7 +2197,7 @@ static void fts5ExprFunction(
|
|||||||
}
|
}
|
||||||
if( rc==SQLITE_OK ){
|
if( rc==SQLITE_OK ){
|
||||||
char *zText;
|
char *zText;
|
||||||
if( pExpr->pRoot==0 ){
|
if( pExpr->pRoot->xNext==0 ){
|
||||||
zText = sqlite3_mprintf("");
|
zText = sqlite3_mprintf("");
|
||||||
}else if( bTcl ){
|
}else if( bTcl ){
|
||||||
zText = fts5ExprPrintTcl(pConfig, zNearsetCmd, pExpr->pRoot);
|
zText = fts5ExprPrintTcl(pConfig, zNearsetCmd, pExpr->pRoot);
|
||||||
|
@ -220,10 +220,10 @@ struct Fts5Cursor {
|
|||||||
/*
|
/*
|
||||||
** Values for Fts5Cursor.csrflags
|
** Values for Fts5Cursor.csrflags
|
||||||
*/
|
*/
|
||||||
#define FTS5CSR_REQUIRE_CONTENT 0x01
|
#define FTS5CSR_EOF 0x01
|
||||||
#define FTS5CSR_REQUIRE_DOCSIZE 0x02
|
#define FTS5CSR_REQUIRE_CONTENT 0x02
|
||||||
#define FTS5CSR_REQUIRE_INST 0x04
|
#define FTS5CSR_REQUIRE_DOCSIZE 0x04
|
||||||
#define FTS5CSR_EOF 0x08
|
#define FTS5CSR_REQUIRE_INST 0x08
|
||||||
#define FTS5CSR_FREE_ZRANK 0x10
|
#define FTS5CSR_FREE_ZRANK 0x10
|
||||||
#define FTS5CSR_REQUIRE_RESEEK 0x20
|
#define FTS5CSR_REQUIRE_RESEEK 0x20
|
||||||
#define FTS5CSR_REQUIRE_POSLIST 0x40
|
#define FTS5CSR_REQUIRE_POSLIST 0x40
|
||||||
@ -778,7 +778,7 @@ static int fts5CursorReseek(Fts5Cursor *pCsr, int *pbSkip){
|
|||||||
i64 iRowid = sqlite3Fts5ExprRowid(pCsr->pExpr);
|
i64 iRowid = sqlite3Fts5ExprRowid(pCsr->pExpr);
|
||||||
|
|
||||||
rc = sqlite3Fts5ExprFirst(pCsr->pExpr, pTab->pIndex, iRowid, bDesc);
|
rc = sqlite3Fts5ExprFirst(pCsr->pExpr, pTab->pIndex, iRowid, bDesc);
|
||||||
if( rc==SQLITE_OK && iRowid!=sqlite3Fts5ExprRowid(pCsr->pExpr) ){
|
if( rc==SQLITE_OK && iRowid!=sqlite3Fts5ExprRowid(pCsr->pExpr) ){
|
||||||
*pbSkip = 1;
|
*pbSkip = 1;
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -786,6 +786,7 @@ static int fts5CursorReseek(Fts5Cursor *pCsr, int *pbSkip){
|
|||||||
fts5CsrNewrow(pCsr);
|
fts5CsrNewrow(pCsr);
|
||||||
if( sqlite3Fts5ExprEof(pCsr->pExpr) ){
|
if( sqlite3Fts5ExprEof(pCsr->pExpr) ){
|
||||||
CsrFlagSet(pCsr, FTS5CSR_EOF);
|
CsrFlagSet(pCsr, FTS5CSR_EOF);
|
||||||
|
*pbSkip = 1;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
return rc;
|
return rc;
|
||||||
@ -807,14 +808,13 @@ static int fts5NextMethod(sqlite3_vtab_cursor *pCursor){
|
|||||||
assert( (pCsr->ePlan<3)==
|
assert( (pCsr->ePlan<3)==
|
||||||
(pCsr->ePlan==FTS5_PLAN_MATCH || pCsr->ePlan==FTS5_PLAN_SOURCE)
|
(pCsr->ePlan==FTS5_PLAN_MATCH || pCsr->ePlan==FTS5_PLAN_SOURCE)
|
||||||
);
|
);
|
||||||
|
assert( !CsrFlagTest(pCsr, FTS5CSR_EOF) );
|
||||||
|
|
||||||
if( pCsr->ePlan<3 ){
|
if( pCsr->ePlan<3 ){
|
||||||
int bSkip = 0;
|
int bSkip = 0;
|
||||||
if( (rc = fts5CursorReseek(pCsr, &bSkip)) || bSkip ) return rc;
|
if( (rc = fts5CursorReseek(pCsr, &bSkip)) || bSkip ) return rc;
|
||||||
rc = sqlite3Fts5ExprNext(pCsr->pExpr, pCsr->iLastRowid);
|
rc = sqlite3Fts5ExprNext(pCsr->pExpr, pCsr->iLastRowid);
|
||||||
if( sqlite3Fts5ExprEof(pCsr->pExpr) ){
|
CsrFlagSet(pCsr, sqlite3Fts5ExprEof(pCsr->pExpr));
|
||||||
CsrFlagSet(pCsr, FTS5CSR_EOF);
|
|
||||||
}
|
|
||||||
fts5CsrNewrow(pCsr);
|
fts5CsrNewrow(pCsr);
|
||||||
}else{
|
}else{
|
||||||
switch( pCsr->ePlan ){
|
switch( pCsr->ePlan ){
|
||||||
|
@ -19,7 +19,7 @@ ifcapable !fts5 {
|
|||||||
return
|
return
|
||||||
}
|
}
|
||||||
|
|
||||||
if 1 {
|
if 1 {
|
||||||
|
|
||||||
#-------------------------------------------------------------------------
|
#-------------------------------------------------------------------------
|
||||||
#
|
#
|
||||||
@ -363,8 +363,6 @@ do_execsql_test 15.1 {
|
|||||||
INSERT INTO x2(x2) VALUES('integrity-check');
|
INSERT INTO x2(x2) VALUES('integrity-check');
|
||||||
}
|
}
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
#-------------------------------------------------------------------------
|
#-------------------------------------------------------------------------
|
||||||
foreach_detail_mode $testprefix {
|
foreach_detail_mode $testprefix {
|
||||||
reset_db
|
reset_db
|
||||||
@ -382,5 +380,24 @@ foreach_detail_mode $testprefix {
|
|||||||
} {{0.0.0 1.0.2}}
|
} {{0.0.0 1.0.2}}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
#-------------------------------------------------------------------------
|
||||||
|
reset_db
|
||||||
|
do_execsql_test 17.0 {
|
||||||
|
CREATE VIRTUAL TABLE x3 USING fts5(x);
|
||||||
|
INSERT INTO x3 VALUES('a b c');
|
||||||
|
}
|
||||||
|
|
||||||
|
do_execsql_test 17.1 {
|
||||||
|
SELECT rowid FROM x3('b AND d');
|
||||||
|
}
|
||||||
|
|
||||||
|
#-------------------------------------------------------------------------
|
||||||
|
do_execsql_test 18.1 {
|
||||||
|
CREATE VIRTUAL TABLE x4 USING fts5(x);
|
||||||
|
SELECT rowid FROM x4('""');
|
||||||
|
}
|
||||||
|
|
||||||
finish_test
|
finish_test
|
||||||
|
|
||||||
|
18
manifest
18
manifest
@ -1,5 +1,5 @@
|
|||||||
C Number\sVDBE\sopcodes\sstarting\swith\s0\sinstead\sof\s1,\sas\sthis\sobviates\sthe\nlower-bound\stest\son\s"switch(opcode){...}",\smaking\sthe\scode\ssmaller\sand\sfaster.
|
C Improve\sperformance\sof\sfts5\squeries.
|
||||||
D 2016-02-01T17:20:08.707
|
D 2016-02-01T20:12:41.276
|
||||||
F Makefile.in 027c1603f255390c43a426671055a31c0a65fdb4
|
F Makefile.in 027c1603f255390c43a426671055a31c0a65fdb4
|
||||||
F Makefile.linux-gcc 7bc79876b875010e8c8f9502eb935ca92aa3c434
|
F Makefile.linux-gcc 7bc79876b875010e8c8f9502eb935ca92aa3c434
|
||||||
F Makefile.msc 72b7858f02017611c3ac1ddc965251017fed0845
|
F Makefile.msc 72b7858f02017611c3ac1ddc965251017fed0845
|
||||||
@ -102,10 +102,10 @@ F ext/fts5/fts5Int.h 6e0f90eb4872654a5b98130dec16965716525c9a
|
|||||||
F ext/fts5/fts5_aux.c b9bcce753ef5b451267b2232f0ca153ddeb3951d
|
F ext/fts5/fts5_aux.c b9bcce753ef5b451267b2232f0ca153ddeb3951d
|
||||||
F ext/fts5/fts5_buffer.c f6e0c6018ffc8e39fc0b333b5daa8b8d528ae6e4
|
F ext/fts5/fts5_buffer.c f6e0c6018ffc8e39fc0b333b5daa8b8d528ae6e4
|
||||||
F ext/fts5/fts5_config.c 0c384ebdd23fd055e2e50a93277b8d59da538238
|
F ext/fts5/fts5_config.c 0c384ebdd23fd055e2e50a93277b8d59da538238
|
||||||
F ext/fts5/fts5_expr.c a66b9694519d9c336d9bdbd46ea22e7e14aef412
|
F ext/fts5/fts5_expr.c 768d221e592df03b26f46da56aa0a561f00fa4e0
|
||||||
F ext/fts5/fts5_hash.c 1b113977296cf4212c6ec667d5e3f2bd18036955
|
F ext/fts5/fts5_hash.c 1b113977296cf4212c6ec667d5e3f2bd18036955
|
||||||
F ext/fts5/fts5_index.c cd1e4faca8b9adc2d89b367075bf93a7f50c406b
|
F ext/fts5/fts5_index.c cd1e4faca8b9adc2d89b367075bf93a7f50c406b
|
||||||
F ext/fts5/fts5_main.c 3886bbfc5ac1d9df29979823ddf2b68241e1127e
|
F ext/fts5/fts5_main.c 7e8a5f27d504bc04e3de7f1cba8867f0332aee9d
|
||||||
F ext/fts5/fts5_storage.c 2a1f44deae090cd711f02cec0c2af8e660360d24
|
F ext/fts5/fts5_storage.c 2a1f44deae090cd711f02cec0c2af8e660360d24
|
||||||
F ext/fts5/fts5_tcl.c f8731e0508299bd43f1a2eff7dbeaac870768966
|
F ext/fts5/fts5_tcl.c f8731e0508299bd43f1a2eff7dbeaac870768966
|
||||||
F ext/fts5/fts5_test_mi.c 1ec66ffdf7632077fbd773b7a6df5153272ec070
|
F ext/fts5/fts5_test_mi.c 1ec66ffdf7632077fbd773b7a6df5153272ec070
|
||||||
@ -175,7 +175,7 @@ F ext/fts5/test/fts5rank.test 7e9e64eac7245637f6f2033aec4b292aaf611aab
|
|||||||
F ext/fts5/test/fts5rebuild.test 03935f617ace91ed23a6099c7c74d905227ff29b
|
F ext/fts5/test/fts5rebuild.test 03935f617ace91ed23a6099c7c74d905227ff29b
|
||||||
F ext/fts5/test/fts5restart.test c17728fdea26e7d0f617d22ad5b4b2862b994c17
|
F ext/fts5/test/fts5restart.test c17728fdea26e7d0f617d22ad5b4b2862b994c17
|
||||||
F ext/fts5/test/fts5rowid.test 16908a99d6efc9ba21081b4f2b86b3fc699839a6
|
F ext/fts5/test/fts5rowid.test 16908a99d6efc9ba21081b4f2b86b3fc699839a6
|
||||||
F ext/fts5/test/fts5simple.test 2bc6451cbe887a9215f5b14ae307c70d850344c9
|
F ext/fts5/test/fts5simple.test 7fcacfa473a37355af2e60096650c87b5ba8f3ba
|
||||||
F ext/fts5/test/fts5simple2.test 98377ae1ff7749a42c21fe1a139c1ed312522c46
|
F ext/fts5/test/fts5simple2.test 98377ae1ff7749a42c21fe1a139c1ed312522c46
|
||||||
F ext/fts5/test/fts5simple3.test e671b36bc4dbd4f5095e66cb04473cba9f680f53
|
F ext/fts5/test/fts5simple3.test e671b36bc4dbd4f5095e66cb04473cba9f680f53
|
||||||
F ext/fts5/test/fts5synonym.test 6475d189c2e20d60795808f83e36bf9318708d48
|
F ext/fts5/test/fts5synonym.test 6475d189c2e20d60795808f83e36bf9318708d48
|
||||||
@ -1422,7 +1422,7 @@ F tool/vdbe_profile.tcl 246d0da094856d72d2c12efec03250d71639d19f
|
|||||||
F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
|
F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
|
||||||
F tool/warnings.sh 48bd54594752d5be3337f12c72f28d2080cb630b
|
F tool/warnings.sh 48bd54594752d5be3337f12c72f28d2080cb630b
|
||||||
F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
|
F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
|
||||||
P 5d7c092869137a0ba69f93324fe4ed56a05b5985
|
P 4c9222f75bfac47f5422fff86b2d69a61933b3a2
|
||||||
R c689c18fc524ba4b0a7bb357f3467ad8
|
R 267ad0dad7a7346f85182e52086f7b51
|
||||||
U drh
|
U dan
|
||||||
Z 4a66c8beaa1a93ec6bbf8e1c0f940158
|
Z ee79d8b7c590b68c4d6e9bbdc4c83095
|
||||||
|
@ -1 +1 @@
|
|||||||
4c9222f75bfac47f5422fff86b2d69a61933b3a2
|
2334e88244afe6387208be5d527aba9b5ddf4e4c
|
Reference in New Issue
Block a user