diff --git a/ai-analytic-center-biz/src/main/resources/mapper/TmOdsVdqwMessagearchivingMapper.xml b/ai-analytic-center-biz/src/main/resources/mapper/TmOdsVdqwMessagearchivingMapper.xml
index 391cda3..91d4779 100644
--- a/ai-analytic-center-biz/src/main/resources/mapper/TmOdsVdqwMessagearchivingMapper.xml
+++ b/ai-analytic-center-biz/src/main/resources/mapper/TmOdsVdqwMessagearchivingMapper.xml
@@ -16,7 +16,7 @@
         AND tovm.chat_type = 0
         GROUP BY
             LEAST(tovm.from_user_id, tovm.accept_user_id),
-            GREATEST(tovm.from_user_id, tovm.accept_user_id);
+            GREATEST(tovm.from_user_id, tovm.accept_user_id)
         ) tab
     </select>
 
@@ -34,7 +34,7 @@
         AND tovm.chat_type = 0
         GROUP BY
             LEAST(tovm.from_user_id, tovm.accept_user_id),
-            GREATEST(tovm.from_user_id, tovm.accept_user_id);
+            GREATEST(tovm.from_user_id, tovm.accept_user_id)
         LIMIT #{offset}, #{pageSize}
     </select>