partition by (c1,c2) return compile error, current is 4016

src/sql/parser/parse_node.h

@@ -317,6 +317,7 @@ typedef struct
     uint32_t is_for_remap_                     : 1;
     uint32_t contain_sensitive_data_           : 1;
     uint32_t may_contain_sensitive_data_       : 1;
+    uint32_t is_external_table_                : 1;
   };
 
   ParseNode *result_tree_;