fix bug in handle_modification_query() (erroneous optimization)

funbringer · funbringer · commit c2a77f59391c · 2016-12-21T14:54:26.000+03:00
diff --git a/src/planner_tree_modification.c b/src/planner_tree_modification.c
@@ -301,6 +301,10 @@ handle_modification_query(Query *parse)
 		return;
 
 	rte = rt_fetch(result_rel, parse->rtable);
+
+	/* Exit if it's DELETE FROM ONLY table */
+	if (!rte->inh) return;
+
 	prel = get_pathman_relation_info(rte->relid);
 
 	/* Exit if it's not partitioned */
