diff options
| author | drh <drh@noemail.net> | 2016-05-06 20:23:12 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2016-05-06 20:23:12 +0000 |
| commit | f09c48233a1238f45be65b57986e543d7178711f (patch) | |
| tree | 5eabbeec7f13dd9174b6fa34616ba914d285cbf6 /src/wherecode.c | |
| parent | a3fd75d4265306f6aefecafe6368c57e16fc60b9 (diff) | |
| download | sqlite-f09c48233a1238f45be65b57986e543d7178711f.tar.gz sqlite-f09c48233a1238f45be65b57986e543d7178711f.zip | |
Simplification to the logic used to decide between OP_Seek and OP_NotExists.
Use OP_NotExists for both DELETE and UPDATE.
FossilOrigin-Name: 3a695263183303e3f64eb2320752d0fdef53eaf2
Diffstat (limited to 'src/wherecode.c')
| -rw-r--r-- | src/wherecode.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/wherecode.c b/src/wherecode.c index c1397b8a2..aee50c314 100644 --- a/src/wherecode.c +++ b/src/wherecode.c @@ -1324,9 +1324,7 @@ Bitmask sqlite3WhereCodeOneLoopStart( if( omitTable ){ /* pIdx is a covering index. No need to access the main table. */ }else if( HasRowid(pIdx->pTable) ){ - if( pWInfo->eOnePass!=ONEPASS_OFF - || (pWInfo->wctrlFlags & WHERE_SEEK_TABLE)!=0 - ){ + if( (pWInfo->wctrlFlags & WHERE_SEEK_TABLE)!=0 ){ iRowidReg = ++pParse->nMem; sqlite3VdbeAddOp2(v, OP_IdxRowid, iIdxCur, iRowidReg); sqlite3ExprCacheStore(pParse, iCur, -1, iRowidReg); |