diff --git a/dolphinscheduler-dao/src/main/resources/sql/dolphinscheduler_mysql.sql b/dolphinscheduler-dao/src/main/resources/sql/dolphinscheduler_mysql.sql
index cde9a556a7..bfc6c7992b 100644
--- a/dolphinscheduler-dao/src/main/resources/sql/dolphinscheduler_mysql.sql
+++ b/dolphinscheduler-dao/src/main/resources/sql/dolphinscheduler_mysql.sql
@@ -961,7 +961,7 @@ INSERT INTO `t_ds_version` VALUES ('1', '2.0.2');
 -- Records of t_ds_alertgroup
 -- ----------------------------
 INSERT INTO `t_ds_alertgroup`(alert_instance_ids, create_user_id, group_name, description, create_time, update_time)
-VALUES ("1,2", 1, 'default admin warning group', 'default admin warning group', '2018-11-29 10:20:39', '2018-11-29 10:20:39');
+VALUES ('1,2', 1, 'default admin warning group', 'default admin warning group', '2018-11-29 10:20:39', '2018-11-29 10:20:39');
 
 -- ----------------------------
 -- Records of t_ds_user