diff --git a/storage/tianchi/ha_tse.cc b/storage/tianchi/ha_tse.cc
index 3c8989102fb6b89009838a14b611673b0499f4fb..837ed98ea1120f6a5f918a8f357b311ff2e737e4 100644
--- a/storage/tianchi/ha_tse.cc
+++ b/storage/tianchi/ha_tse.cc
@@ -3052,15 +3052,14 @@ int ha_tse::rnd_init(bool) {
 int ha_tse::rnd_next(uchar *buf) {
   DBUG_TRACE;
 
-  THD *thd = ha_thd();
-  if (engine_ddl_passthru(thd) && (is_alter_table_copy(thd) || is_create_table_check(thd) ||
-      is_alter_table_scan(m_error_if_not_empty))) {
-    return HA_ERR_END_OF_FILE;
-  }
-
   ha_statistic_increment(&System_status_var::ha_read_rnd_next_count);
 
   if (!m_rec_buf || m_rec_buf->max_records() == 0) {
+    THD *thd = ha_thd();
+    if (engine_ddl_passthru(thd) && (is_alter_table_copy(thd) || is_create_table_check(thd) ||
+        is_alter_table_scan(m_error_if_not_empty))) {
+      return HA_ERR_END_OF_FILE;
+    }
     int ret = CT_SUCCESS;
     ct_errno_t ct_ret = CT_SUCCESS;
     uchar *tse_buf = m_tse_buf ? m_tse_buf : tse_alloc_buf(&m_tch, BIG_RECORD_SIZE_DYNAMIC);