diff --git a/src/main/java/com/actiontech/dble/statistic/sql/StatisticRecord.java b/src/main/java/com/actiontech/dble/statistic/sql/StatisticRecord.java
index accba0a3f..80cfbf748 100644
--- a/src/main/java/com/actiontech/dble/statistic/sql/StatisticRecord.java
+++ b/src/main/java/com/actiontech/dble/statistic/sql/StatisticRecord.java
@@ -228,6 +228,8 @@ public class StatisticRecord {
     protected void pushBackendSql(StatisticBackendSqlEntry backendSqlEntry) {
         if (backendSqlEntry != null && !backendSqlEntry.isEnd()) {
             backendSqlEntry.setEnd(true);
+            if (backendSqlEntry.getSql() == null)
+                return;
             StatisticManager.getInstance().push(backendSqlEntry);
         }
     }