diff options
Diffstat (limited to 'src/backend/optimizer/plan/createplan.c')
| -rw-r--r-- | src/backend/optimizer/plan/createplan.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/backend/optimizer/plan/createplan.c b/src/backend/optimizer/plan/createplan.c index e9dd994cd21..f50eb792811 100644 --- a/src/backend/optimizer/plan/createplan.c +++ b/src/backend/optimizer/plan/createplan.c @@ -10,7 +10,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/createplan.c,v 1.141 2003/05/11 20:25:50 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/createplan.c,v 1.142 2003/05/12 00:17:03 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -296,6 +296,12 @@ use_physical_tlist(RelOptInfo *rel) if (rel->reloptkind != RELOPT_BASEREL) return false; /* + * Can't do it if relation contains dropped columns. This is detected + * in plancat.c, see notes there. + */ + if (rel->varlist == NIL) + return false; + /* * Can't do it if any system columns are requested, either. (This could * possibly be fixed but would take some fragile assumptions in setrefs.c, * I think.) |