[CP] duplicate updat bug修复

2024-02-10 08:22:06 +00:00
parent 43c547ebdb
commit e4a0de2d29
10 changed files with 147 additions and 23 deletions
--- a/src/sql/parser/sql_parser_mysql_mode.y
+++ b/src/sql/parser/sql_parser_mysql_mode.y
@ -8853,8 +8853,7 @@ value_or_values insert_vals_list opt_insert_row_alias
    ParseNode *values_node = NULL;
    ParseNode *values_list_node = NULL;
    if ($2->type_ == T_LINK_NODE) {
-      $2->type_ = T_VALUES_ROW_LIST;
-      values_list_node = $2;
+      merge_nodes(values_list_node,result, T_VALUES_ROW_LIST, $2);
    } else {
      malloc_non_terminal_node(values_list_node, result->malloc_pool_, T_VALUES_ROW_LIST, 1, $2);
    }