diff --git a/renren-admin/src/main/resources/application-dev.yml b/renren-admin/src/main/resources/application-dev.yml
index d073d14c..9dc8663a 100644
--- a/renren-admin/src/main/resources/application-dev.yml
+++ b/renren-admin/src/main/resources/application-dev.yml
@@ -54,7 +54,7 @@ spring:
   flyway:
     enabled: true
     validate-on-migrate: false
-    #
+    # 允许乱序执行
     out-of-order: true
 #上传的静态资源配置
 resource:
diff --git a/renren-admin/src/main/resources/db/V1.9__comment_add_col.sql b/renren-admin/src/main/resources/db/V1.9__comment_add_col.sql
new file mode 100644
index 00000000..99342572
--- /dev/null
+++ b/renren-admin/src/main/resources/db/V1.9__comment_add_col.sql
@@ -0,0 +1 @@
+ALTER TABLE `t_demand_comment` ADD COLUMN `del_flag` int(11) NULL COMMENT '删除标志：\r\n0:正常；\r\n1:已删除；\r\n2:待审核；\r\n3:审核中；\r\n9其他';
\ No newline at end of file