fix:48260610

2023-03-10 03:17:16 +00:00
parent 0df00274f4
commit c1d0f92279
3 changed files with 6 additions and 4 deletions
--- a/src/sql/engine/expr/ob_expr_json_func_helper.cpp
+++ b/src/sql/engine/expr/ob_expr_json_func_helper.cpp
@ -647,7 +647,7 @@ int ObJsonExprHelper::transform_scalar_2jsonBase(const T &datum,
          ret = OB_ALLOCATE_MEMORY_FAILED;
          LOG_WARN("buf allocate failed", K(ret), K(type));
        } else {
-          json_node = (ObJsonDouble *)new(buf)ObJsonDouble(datum.get_double());
+          json_node = (ObJsonDouble *)new(buf)ObJsonDouble(val);
        }
      }
      break;