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| author | drh <drh@noemail.net> | 2017-06-26 13:57:49 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2017-06-26 13:57:49 +0000 |
| commit | 169dd928c521144e3be5b1fa81aefaa43eb2803f (patch) | |
| tree | 3850004946f982cf534e9a94dd36a4e14de141df /src/vdbeaux.c | |
| parent | a22dd3860a3491d621fec0d0d507c7a0a60d9b6b (diff) | |
| download | sqlite-169dd928c521144e3be5b1fa81aefaa43eb2803f.tar.gz sqlite-169dd928c521144e3be5b1fa81aefaa43eb2803f.zip | |
Add the SQLITE_DBCONFIG_ENABLE_QPSG option to activate the query planner
stability guarantee. This involves refactoring the sqlite3.flags bitvector
to carve out a free bit to use.
FossilOrigin-Name: 7076e8283ebae1b45a5d85d9538b49b6da399d38c3c6935de100f948f814f6a9
Diffstat (limited to 'src/vdbeaux.c')
| -rw-r--r-- | src/vdbeaux.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vdbeaux.c b/src/vdbeaux.c index 5dfbe4f5b..846bf7c8d 100644 --- a/src/vdbeaux.c +++ b/src/vdbeaux.c @@ -4540,7 +4540,7 @@ sqlite3 *sqlite3VdbeDb(Vdbe *v){ */ sqlite3_value *sqlite3VdbeGetBoundValue(Vdbe *v, int iVar, u8 aff){ assert( iVar>0 ); - if( v ){ + if( v && (v->db->flags & SQLITE_EnableQPSG)==0 ){ Mem *pMem = &v->aVar[iVar-1]; if( 0==(pMem->flags & MEM_Null) ){ sqlite3_value *pRet = sqlite3ValueNew(v->db); |