[CP] Json bugfix: json column length and create view with json

2022-08-22 15:55:22 +08:00
parent 811b538750
commit 97badd0075
17 changed files with 26 additions and 5 deletions
--- a/src/sql/engine/expr/ob_expr_json_merge_patch.cpp
+++ b/src/sql/engine/expr/ob_expr_json_merge_patch.cpp
@ -44,6 +44,7 @@ int ObExprJsonMergePatch::calc_result_typeN(ObExprResType& type,
  INIT_SUCC(ret);

  type.set_json();
+  type.set_length((ObAccuracy::DDL_DEFAULT_ACCURACY[ObJsonType]).get_length());
  for (int64_t i = 0; OB_SUCC(ret) && i < param_num; i++) {
    if (OB_FAIL(ObJsonExprHelper::is_valid_for_json(types_stack, i, N_JSON_MERGE_PRESERVE))) {
      LOG_WARN("wrong type for json doc.", K(ret), K(types_stack[i].get_type()));