From 534e923726b976cb15a8f8a221d405f8ce9cf11d Mon Sep 17 00:00:00 2001
From: hezuojiao <hezuojiao@gmail.com>
Date: Fri, 24 Nov 2023 04:11:08 +0000
Subject: [PATCH] Sync auto increment cache local_sync value to avoid inner
 table access

---
 src/share/ob_autoincrement_service.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/share/ob_autoincrement_service.cpp b/src/share/ob_autoincrement_service.cpp
index 8bacae9fbc..43460580af 100644
--- a/src/share/ob_autoincrement_service.cpp
+++ b/src/share/ob_autoincrement_service.cpp
@@ -1356,7 +1356,9 @@ int ObAutoincrementService::sync_insert_value_global(AutoincParam &param)
 {
   int ret = OB_SUCCESS;
   if (0 != param.global_value_to_sync_) {
-    if (param.autoinc_mode_is_order_) {
+    if (param.global_value_to_sync_ < param.autoinc_auto_increment_) {
+      // do nothing, insert value directly
+    } else if (param.autoinc_mode_is_order_) {
       if (OB_FAIL(sync_insert_value_order(param,
                                           param.cache_handle_,
                                           param.global_value_to_sync_))) {