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| author | drh <> | 2022-10-22 23:09:29 +0000 |
|---|---|---|
| committer | drh <> | 2022-10-22 23:09:29 +0000 |
| commit | fb643592fed37076f42bc5466ee18e8106b92d5b (patch) | |
| tree | fd7d05ec98fbff1416227ed3369696a00d602eb8 /src/select.c | |
| parent | 54cc766b418a0cab68cf21cbbf37872d55a654c6 (diff) | |
| download | sqlite-fb643592fed37076f42bc5466ee18e8106b92d5b.tar.gz sqlite-fb643592fed37076f42bc5466ee18e8106b92d5b.zip | |
More frequently send the complete SELECT statement into sqlite3WhereBegin()
so that it can more accurately determine index coverage.
FossilOrigin-Name: f6d09c5a0df940dbaa716df70df28218985b83540b34c468989729a3421ef38c
Diffstat (limited to 'src/select.c')
| -rw-r--r-- | src/select.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/select.c b/src/select.c index 03d9c42cf..42a476c00 100644 --- a/src/select.c +++ b/src/select.c @@ -7486,7 +7486,7 @@ int sqlite3Select( sqlite3VdbeAddOp2(v, OP_Gosub, regReset, addrReset); SELECTTRACE(1,pParse,p,("WhereBegin\n")); pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, pGroupBy, pDistinct, - 0, (sDistinct.isTnct==2 ? WHERE_DISTINCTBY : WHERE_GROUPBY) + p, (sDistinct.isTnct==2 ? WHERE_DISTINCTBY : WHERE_GROUPBY) | (orderByGrp ? WHERE_SORTBYGROUP : 0) | distFlag, 0 ); if( pWInfo==0 ){ @@ -7785,7 +7785,7 @@ int sqlite3Select( SELECTTRACE(1,pParse,p,("WhereBegin\n")); pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, pMinMaxOrderBy, - pDistinct, 0, minMaxFlag|distFlag, 0); + pDistinct, p, minMaxFlag|distFlag, 0); if( pWInfo==0 ){ goto select_end; } |