!1101 支持插件自定义会话级变量

Merge pull request !1101 from chenxiaobin/extension_session
2021-07-31 02:03:20 +00:00
parent 3eaf5e5066 6ad5f787ed
commit 35fff99804
11 changed files with 137 additions and 35 deletions
--- a/src/gausskernel/process/threadpool/knl_session.cpp
+++ b/src/gausskernel/process/threadpool/knl_session.cpp
@ -91,6 +91,8 @@ static void knl_u_attr_init(knl_session_attr* attr)
    attr->attr_sql.under_explain = false;
    attr->attr_resource.enable_auto_explain = false;
    attr->attr_sql.enable_upsert_to_merge = false;
+    attr->attr_common.extension_session_vars_array_size = 0;
+    attr->attr_common.extension_session_vars_array = NULL;
 }

 void knl_u_executor_init(knl_u_executor_context* exec_cxt)