diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/where.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/where.c b/src/where.c index 62bf5fbbc..4062de7ea 100644 --- a/src/where.c +++ b/src/where.c @@ -2513,6 +2513,8 @@ static int whereLoopAddBtreeIndex( if( pProbe->bUnordered ) opMask &= ~(WO_GT|WO_GE|WO_LT|WO_LE); assert( pNew->u.btree.nEq<pProbe->nColumn ); + assert( pNew->u.btree.nEq<pProbe->nKeyCol + || pProbe->idxType!=SQLITE_IDXTYPE_PRIMARYKEY ); saved_nEq = pNew->u.btree.nEq; saved_nBtm = pNew->u.btree.nBtm; @@ -2790,6 +2792,8 @@ static int whereLoopAddBtreeIndex( if( (pNew->wsFlags & WHERE_TOP_LIMIT)==0 && pNew->u.btree.nEq<pProbe->nColumn + && (pNew->u.btree.nEq<pProbe->nKeyCol || + pProbe->idxType!=SQLITE_IDXTYPE_PRIMARYKEY) ){ whereLoopAddBtreeIndex(pBuilder, pSrc, pProbe, nInMul+nIn); } |