diff options
Diffstat (limited to 'src/backend/optimizer/path/costsize.c')
| -rw-r--r-- | src/backend/optimizer/path/costsize.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/backend/optimizer/path/costsize.c b/src/backend/optimizer/path/costsize.c index 0f26dc7872..025f011657 100644 --- a/src/backend/optimizer/path/costsize.c +++ b/src/backend/optimizer/path/costsize.c @@ -42,7 +42,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/path/costsize.c,v 1.62 2000/06/18 22:44:06 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/path/costsize.c,v 1.63 2000/09/29 18:21:32 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -115,6 +115,7 @@ cost_seqscan(Path *path, RelOptInfo *baserel) /* Should only be applied to base relations */ Assert(length(baserel->relids) == 1); + Assert(!baserel->issubquery); if (!enable_seqscan) startup_cost += disable_cost; @@ -223,6 +224,7 @@ cost_index(Path *path, Query *root, /* Should only be applied to base relations */ Assert(IsA(baserel, RelOptInfo) &&IsA(index, IndexOptInfo)); Assert(length(baserel->relids) == 1); + Assert(!baserel->issubquery); if (!enable_indexscan && !is_injoin) startup_cost += disable_cost; |