diff --git a/renren-admin/src/main/resources/db/V8.0__create_reminders.sql b/renren-admin/src/main/resources/db/V8.0__create_reminders.sql
index c16dd787..3af8aaf8 100644
--- a/renren-admin/src/main/resources/db/V8.0__create_reminders.sql
+++ b/renren-admin/src/main/resources/db/V8.0__create_reminders.sql
@@ -12,7 +12,7 @@ CREATE TABLE `t_reminders`  (
   `additional1` varchar(255) NULL COMMENT '附加备用字段1',
   `additional2` longtext NULL COMMENT '附加备用字段2',
   `additional3` longtext NULL COMMENT '附加备用字段3',
-  PRIMARY KEY (`id`),
-  INDEX `instance_id_key`(`instance_id`) USING BTREE COMMENT '流程实例id',
-  INDEX `process_task_id_key`(`process_task_id`) USING BTREE COMMENT '流程节点id'
-) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci COMMENT = '催办信息' ROW_FORMAT = DYNAMIC;
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+  PRIMARY KEY (`id`)
+) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci COMMENT = '催办信息' ROW_FORMAT = DYNAMIC;
+alter table `t_reminders` ADD INDEX `instance_id`(`instance_id`) USING BTREE comment '催办流程实例ID';
+alter table `t_reminders` ADD INDEX `process_task_id`(`process_task_id`) USING BTREE comment '催办流程节点id';
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