diff --git a/backend/src/main/java/io/dataease/dto/sqlObj/SQLObj.java b/backend/src/main/java/io/dataease/dto/sqlObj/SQLObj.java
index 4505f205a7..f8871f7170 100644
--- a/backend/src/main/java/io/dataease/dto/sqlObj/SQLObj.java
+++ b/backend/src/main/java/io/dataease/dto/sqlObj/SQLObj.java
@@ -26,4 +26,6 @@ public class SQLObj {
     private String whereField;
     private String whereAlias;
     private String whereTermAndValue;
+
+    private String limitFiled;
 }