[CP][BUGFIX]json array aggr adapt bit type

2022-11-09 02:35:39 +00:00
parent a41c97afed
commit 6608b24752
2 changed files with 2 additions and 0 deletions
--- a/src/sql/engine/expr/ob_expr_json_func_helper.cpp
+++ b/src/sql/engine/expr/ob_expr_json_func_helper.cpp
@ -210,6 +210,7 @@ int ObJsonExprHelper::get_json_val(const ObExpr &expr, ObEvalCtx &ctx,
  } else {
    ObBasicSessionInfo *session = ctx.exec_ctx_.get_my_session();
    ObScale scale = json_arg->datum_meta_.scale_;
+    scale = (val_type == ObBitType) ? json_arg->datum_meta_.length_semantics_ : scale;
    if (OB_ISNULL(session)) {
      ret = OB_ERR_UNEXPECTED;
      LOG_WARN("session is NULL", K(ret));