diff options
Diffstat (limited to 'src/backend/parser/parse_func.c')
| -rw-r--r-- | src/backend/parser/parse_func.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/backend/parser/parse_func.c b/src/backend/parser/parse_func.c index ea5d5212b4c..615aee6d15f 100644 --- a/src/backend/parser/parse_func.c +++ b/src/backend/parser/parse_func.c @@ -2277,6 +2277,9 @@ check_srf_call_placement(ParseState *pstate, Node *last_srf, int location) /* okay, since we process this like a SELECT tlist */ pstate->p_hasTargetSRFs = true; break; + case EXPR_KIND_MERGE_WHEN_AND: + err = _("set-returning functions are not allowed in WHEN AND conditions"); + break; case EXPR_KIND_CHECK_CONSTRAINT: case EXPR_KIND_DOMAIN_CHECK: err = _("set-returning functions are not allowed in check constraints"); |