diff options
| -rw-r--r-- | src/backend/optimizer/util/tlist.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/backend/optimizer/util/tlist.c b/src/backend/optimizer/util/tlist.c index 073c2a08231..522a2879d73 100644 --- a/src/backend/optimizer/util/tlist.c +++ b/src/backend/optimizer/util/tlist.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/util/tlist.c,v 1.1.1.1 1996/07/09 06:21:39 scrappy Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/util/tlist.c,v 1.2 1997/04/05 06:39:58 vadim Exp $ * *------------------------------------------------------------------------- */ @@ -266,6 +266,9 @@ match_varid(Var *test_var, List *tlist) entry = lfirst(tl); tlvar = get_expr(entry); + + if ( !IsA (tlvar, Var) ) + continue; /* * we test the original varno (instead of varno which might @@ -532,6 +535,7 @@ get_expr(TargetEntry *tle) void AddGroupAttrToTlist(List *tlist, List *grpCl) { +#if 0 List *gl; int last_resdomno = length(tlist) + 1; @@ -553,6 +557,7 @@ AddGroupAttrToTlist(List *tlist, List *grpCl) tlist = lappend(tlist, MakeTLE(r, (Node*)var)); } } +#endif } /* was ExecTargetListLength() in execQual.c, |