[SCN REFACTOR] replace flash back snapshot and remove read snapshot session

2022-11-28 01:54:50 +00:00
parent c4c13f6296
commit 11485d6a98
268 changed files with 6763 additions and 7737 deletions
--- a/src/sql/plan_cache/ob_sql_parameterization.cpp
+++ b/src/sql/plan_cache/ob_sql_parameterization.cpp
@ -784,7 +784,7 @@ int ObSqlParameterization::check_and_generate_param_info(const ObIArray<ObPCPara
      // do nothing
    }
    else {
-      ret = OB_ERR_UNEXPECTED;
+      ret = OB_NOT_SUPPORTED;
      SQL_PC_LOG(ERROR, "const number of fast parse and normal parse is different",
            "fast_parse_const_num", raw_params.count(),
            "normal_parse_const_num", sql_info.total_);