diff --git a/src/storage/ddl/ob_ddl_clog.cpp b/src/storage/ddl/ob_ddl_clog.cpp
index 747a9dcd76..80fbf41dae 100644
--- a/src/storage/ddl/ob_ddl_clog.cpp
+++ b/src/storage/ddl/ob_ddl_clog.cpp
@@ -263,7 +263,7 @@ int ObDDLMacroBlockClogCb::on_failure()
 }
 
 ObDDLCommitClogCb::ObDDLCommitClogCb()
-  : is_inited_(false), status_(), ls_id_(), tablet_id_(), start_scn_(SCN::min_scn()), lock_tid_(0), direct_load_mgr_handle_()
+  : is_inited_(false), status_(), ls_id_(), tablet_id_(), start_scn_(SCN::min_scn()), lock_tid_(0), direct_load_mgr_handle_(), lob_direct_load_mgr_handle_()
 {
 
 }
@@ -272,18 +272,21 @@ int ObDDLCommitClogCb::init(const share::ObLSID &ls_id,
                             const common::ObTabletID &tablet_id,
                             const share::SCN &start_scn,
                             const uint32_t lock_tid,
-                            ObTabletDirectLoadMgrHandle &direct_load_mgr_handle)
+                            ObTabletDirectLoadMgrHandle &direct_load_mgr_handle,
+                            ObTabletDirectLoadMgrHandle &lob_direct_load_mgr_handle)
 {
   int ret = OB_SUCCESS;
   if (OB_UNLIKELY(is_inited_)) {
     ret = OB_INIT_TWICE;
     LOG_WARN("init twice", K(ret));
-  } else if (OB_FAIL(direct_load_mgr_handle_.assign(direct_load_mgr_handle))) {
-    LOG_WARN("assign handle failed", K(ret));
   } else if (OB_UNLIKELY(!ls_id.is_valid() || !tablet_id.is_valid() || !start_scn.is_valid_and_not_min()
       || 0 == lock_tid)) {
     ret = OB_INVALID_ARGUMENT;
     LOG_WARN("invalid argument", K(ret), K(ls_id), K(tablet_id), K(start_scn), K(lock_tid));
+  } else if (OB_FAIL(direct_load_mgr_handle_.assign(direct_load_mgr_handle))) {
+    LOG_WARN("assign handle failed", K(ret));
+  } else if (OB_FAIL(lob_direct_load_mgr_handle_.assign(lob_direct_load_mgr_handle))) {
+    LOG_WARN("assign handle failed", K(ret));
   } else {
     ls_id_ = ls_id;
     tablet_id_ = tablet_id;
@@ -306,7 +309,11 @@ int ObDDLCommitClogCb::on_success()
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("unexpected error", K(ret), K(tablet_id_));
   } else {
-    data_direct_load_mgr->set_commit_scn_nolock(__get_scn());
+    const SCN commit_scn = __get_scn();
+    data_direct_load_mgr->set_commit_scn_nolock(commit_scn);
+    if (lob_direct_load_mgr_handle_.is_valid()) {
+      lob_direct_load_mgr_handle_.get_full_obj()->set_commit_scn_nolock(commit_scn);
+    }
     data_direct_load_mgr->unlock(lock_tid_);
   }
   status_.set_ret_code(ret);
diff --git a/src/storage/ddl/ob_ddl_clog.h b/src/storage/ddl/ob_ddl_clog.h
index 1888d28530..c029c6ab4c 100644
--- a/src/storage/ddl/ob_ddl_clog.h
+++ b/src/storage/ddl/ob_ddl_clog.h
@@ -144,7 +144,8 @@ public:
            const common::ObTabletID &tablet_id,
            const share::SCN &start_scn,
            const uint32_t lock_tid,
-           ObTabletDirectLoadMgrHandle &direct_load_mgr_handle);
+           ObTabletDirectLoadMgrHandle &direct_load_mgr_handle,
+           ObTabletDirectLoadMgrHandle &lob_direct_load_mgr_handle);
   virtual int on_success() override;
   virtual int on_failure() override;
   inline bool is_success() const { return status_.is_success(); }
@@ -161,6 +162,7 @@ private:
   share::SCN start_scn_;
   uint32_t lock_tid_;
   ObTabletDirectLoadMgrHandle direct_load_mgr_handle_;
+  ObTabletDirectLoadMgrHandle lob_direct_load_mgr_handle_;
 };
 
 class ObDDLClogHeader final
diff --git a/src/storage/ddl/ob_ddl_redo_log_writer.cpp b/src/storage/ddl/ob_ddl_redo_log_writer.cpp
index 63fc54380c..08f5c3be33 100644
--- a/src/storage/ddl/ob_ddl_redo_log_writer.cpp
+++ b/src/storage/ddl/ob_ddl_redo_log_writer.cpp
@@ -863,6 +863,7 @@ int ObDDLRedoLogWriter::local_write_ddl_commit_log(
     const share::ObLSID &ls_id,
     ObLogHandler *log_handler,
     ObTabletDirectLoadMgrHandle &direct_load_mgr_handle,
+    ObTabletDirectLoadMgrHandle &lob_direct_load_mgr_handle,
     ObDDLCommitLogHandle &handle,
     uint32_t &lock_tid)
 {
@@ -890,7 +891,7 @@ if (OB_ISNULL(buffer = static_cast<char *>(ob_malloc(buffer_size, ObMemAttr(MTL_
   } else if (OB_ISNULL(cb = op_alloc(ObDDLCommitClogCb))) {
     ret = OB_ALLOCATE_MEMORY_FAILED;
     LOG_WARN("fail to alloc memory", K(ret));
-  } else if (OB_FAIL(cb->init(ls_id, log.get_table_key().tablet_id_, log.get_start_scn(), lock_tid, direct_load_mgr_handle))) {
+  } else if (OB_FAIL(cb->init(ls_id, log.get_table_key().tablet_id_, log.get_start_scn(), lock_tid, direct_load_mgr_handle, lob_direct_load_mgr_handle))) {
     LOG_WARN("init ddl commit log callback failed", K(ret), K(ls_id), K(log));
   } else if (OB_FAIL(base_header.serialize(buffer, buffer_size, pos))) {
     LOG_WARN("failed to serialize log base header", K(ret));
@@ -1301,8 +1302,25 @@ int ObDDLRedoLogWriter::write_commit_log(
     commit_scn = direct_load_mgr_handle.get_obj()->get_commit_scn(tablet_handle.get_obj()->get_tablet_meta());
     LOG_WARN("already committed", K(ret), K(start_scn), K(commit_scn), K(direct_load_mgr_handle.get_obj()->get_start_scn()), K(log));
   } else if (!remote_write_) {
-    if (OB_FAIL(local_write_ddl_commit_log(
-      log, ObDDLClogType::DDL_COMMIT_LOG, ls_id_, ls->get_log_handler(), direct_load_mgr_handle, handle, lock_tid))) {
+    ObTabletBindingMdsUserData ddl_data;
+    ObTabletDirectLoadMgrHandle lob_direct_load_mgr_handle;
+    if (OB_FAIL(tablet_handle.get_obj()->ObITabletMdsInterface::get_ddl_data(share::SCN::max_scn(), ddl_data))) {
+      LOG_WARN("failed to get ddl data from tablet", K(ret), K(tablet_handle));
+    } else if (ddl_data.lob_meta_tablet_id_.is_valid()) {
+      bool is_lob_major_sstable_exist = false;
+      if (OB_FAIL(MTL(ObTenantDirectLoadMgr *)->get_tablet_mgr_and_check_major(ls_id_, ddl_data.lob_meta_tablet_id_,
+              true/* is_full_direct_load */, lob_direct_load_mgr_handle, is_lob_major_sstable_exist))) {
+        if (OB_ENTRY_NOT_EXIST == ret && is_lob_major_sstable_exist) {
+          ret = OB_SUCCESS;
+          LOG_INFO("lob meta tablet exist major sstable, skip", K(ret), K(ddl_data.lob_meta_tablet_id_));
+        } else {
+          LOG_WARN("get tablet mgr failed", K(ret), K(ddl_data.lob_meta_tablet_id_));
+        }
+      }
+    }
+    if (OB_FAIL(ret)) {
+    } else if (OB_FAIL(local_write_ddl_commit_log(
+      log, ObDDLClogType::DDL_COMMIT_LOG, ls_id_, ls->get_log_handler(), direct_load_mgr_handle, lob_direct_load_mgr_handle, handle, lock_tid))) {
       if (ObDDLUtil::need_remote_write(ret) && allow_remote_write) {
         if (OB_FAIL(switch_to_remote_write())) {
           LOG_WARN("fail to switch to remote write", K(ret), K(table_key));
diff --git a/src/storage/ddl/ob_ddl_redo_log_writer.h b/src/storage/ddl/ob_ddl_redo_log_writer.h
index 8864bd5979..ac7088f3e9 100644
--- a/src/storage/ddl/ob_ddl_redo_log_writer.h
+++ b/src/storage/ddl/ob_ddl_redo_log_writer.h
@@ -302,6 +302,7 @@ private:
       const share::ObLSID &ls_id,
       logservice::ObLogHandler *log_handler,
       ObTabletDirectLoadMgrHandle &direct_load_mgr_handle,
+      ObTabletDirectLoadMgrHandle &lob_direct_load_mgr_handle,
       ObDDLCommitLogHandle &handle,
       uint32_t &lock_tid);
   int remote_write_ddl_commit_redo(
diff --git a/src/storage/ddl/ob_ddl_struct.cpp b/src/storage/ddl/ob_ddl_struct.cpp
index 6a1a4a90ed..1215e821db 100644
--- a/src/storage/ddl/ob_ddl_struct.cpp
+++ b/src/storage/ddl/ob_ddl_struct.cpp
@@ -315,11 +315,10 @@ int ObTabletDirectLoadMgrHandle::assign(const ObTabletDirectLoadMgrHandle &other
 {
   int ret = OB_SUCCESS;
   reset();
-  if (OB_UNLIKELY(!other.is_valid())) {
-    ret = OB_INVALID_ARGUMENT;
-    LOG_WARN("invalid arguments", K(ret), K(other));
-  } else if (OB_FAIL(set_obj(other.tablet_mgr_))) {
-    LOG_WARN("set obj failed", K(ret));
+  if (OB_LIKELY(other.is_valid())) {
+    if (OB_FAIL(set_obj(other.tablet_mgr_))) {
+      LOG_WARN("set obj failed", K(ret));
+    }
   }
   return ret;
 }