diff options
| -rw-r--r-- | src/backend/optimizer/util/clauses.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/backend/optimizer/util/clauses.c b/src/backend/optimizer/util/clauses.c index ee037974769..9b8bbf87b74 100644 --- a/src/backend/optimizer/util/clauses.c +++ b/src/backend/optimizer/util/clauses.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/util/clauses.c,v 1.109 2002/09/11 14:48:54 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/util/clauses.c,v 1.109.2.1 2005/04/14 21:44:46 tgl Exp $ * * HISTORY * AUTHOR DATE MAJOR EVENT @@ -1621,6 +1621,13 @@ simplify_op_or_func(Expr *expr, List *args) } /* + * Can't simplify if it returns RECORD, since we can't pass an expected + * tupledesc. + */ + if (result_typeid == RECORDOID) + return NULL; + + /* * we could use func_volatile() here, but we need several fields out * of the func tuple, so might as well just look it up once. */ |