diff options
Diffstat (limited to 'src/where.c')
| -rw-r--r-- | src/where.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/where.c b/src/where.c index 2a99c7398..2463e823c 100644 --- a/src/where.c +++ b/src/where.c @@ -6144,7 +6144,11 @@ WhereInfo *sqlite3WhereBegin( ){ pWInfo->eDistinct = WHERE_DISTINCT_UNIQUE; } - ExplainQueryPlan((pParse, 0, "SCAN CONSTANT ROW")); + if( ALWAYS(pWInfo->pSelect) + && (pWInfo->pSelect->selFlags & SF_MultiValue)==0 + ){ + ExplainQueryPlan((pParse, 0, "SCAN CONSTANT ROW")); + } }else{ /* Assign a bit from the bitmask to every term in the FROM clause. ** |