From aaba9dd7894d7dbc531ddca38cc56a46c4aeb9a7 Mon Sep 17 00:00:00 2001
From: KyrielightWei <weixx1203@outlook.com>
Date: Mon, 5 Aug 2024 14:28:33 +0000
Subject: [PATCH] [CP] Skip single tablet optimization for max commit ts on
 followers

---
 src/sql/ob_sql_trans_control.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sql/ob_sql_trans_control.cpp b/src/sql/ob_sql_trans_control.cpp
index 954faff77e..3cbe4e06d6 100644
--- a/src/sql/ob_sql_trans_control.cpp
+++ b/src/sql/ob_sql_trans_control.cpp
@@ -831,7 +831,7 @@ int ObSqlTransControl::stmt_setup_snapshot_(ObSQLSessionInfo *session,
                                                    first_ls_id,
                                                    stmt_expire_ts,
                                                    snapshot))) {
-      } else if (is_single_tablet) {
+      } else if (is_single_tablet && snapshot.snapshot_ls_role_ != ObRole::FOLLOWER) {
         // performance for single tablet scenario
         local_single_ls_plan = true;
       } else {