diff options
Diffstat (limited to 'src/backend/executor/functions.c')
| -rw-r--r-- | src/backend/executor/functions.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/backend/executor/functions.c b/src/backend/executor/functions.c index a2f4fac74cb..0421be57a41 100644 --- a/src/backend/executor/functions.c +++ b/src/backend/executor/functions.c @@ -1290,6 +1290,7 @@ check_sql_fn_retval(Oid func_id, Oid rettype, List *queryTreeList, tle->expr = (Expr *) makeRelabelType(tle->expr, rettype, -1, + get_typcollation(rettype), COERCE_DONTCARE); /* Relabel is dangerous if TLE is a sort/group or setop column */ if (tle->ressortgroupref != 0 || parse->setOperations) @@ -1335,6 +1336,7 @@ check_sql_fn_retval(Oid func_id, Oid rettype, List *queryTreeList, tle->expr = (Expr *) makeRelabelType(tle->expr, rettype, -1, + get_typcollation(rettype), COERCE_DONTCARE); /* Relabel is dangerous if sort/group or setop column */ if (tle->ressortgroupref != 0 || parse->setOperations) @@ -1437,6 +1439,7 @@ check_sql_fn_retval(Oid func_id, Oid rettype, List *queryTreeList, tle->expr = (Expr *) makeRelabelType(tle->expr, atttype, -1, + get_typcollation(atttype), COERCE_DONTCARE); /* Relabel is dangerous if sort/group or setop column */ if (tle->ressortgroupref != 0 || parse->setOperations) |