diff --git a/headless/server/src/main/java/com/tencent/supersonic/headless/server/persistence/dataobject/QueryStatDO.java b/headless/server/src/main/java/com/tencent/supersonic/headless/server/persistence/dataobject/QueryStatDO.java
index 89c1a8113..5b5b91110 100644
--- a/headless/server/src/main/java/com/tencent/supersonic/headless/server/persistence/dataobject/QueryStatDO.java
+++ b/headless/server/src/main/java/com/tencent/supersonic/headless/server/persistence/dataobject/QueryStatDO.java
@@ -15,7 +15,6 @@ public class QueryStatDO {
     private String traceId;
     private Long modelId;
     private Long dataSetId;
-    @TableField("query_user")
     private String queryUser;
     private String createdAt;
     /** corresponding type, such as sql, struct, etc */
@@ -28,8 +27,7 @@ public class QueryStatDO {
     private String queryStructCmd;
     @TableField("struct_cmd_md5")
     private String queryStructCmdMd5;
-    @TableField("query_sql")
-    private String sql;
+    private String querySql;
     private String sqlMd5;
     private String queryEngine;
     // private Long startTime;