sql: 新增指标Title管理菜单，更新删除重复alarm_id

build/database/std/upgrade/upg_alarm.sql

@@ -39,6 +39,14 @@ CREATE TABLE IF NOT EXISTS `alarm` (
   KEY `idx_status_severity_time` (`alarm_status`,`orig_severity`,`event_time`) USING BTREE
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci COMMENT='告警_记录表';
 
+-- 告警表删除重复数据
+DELETE a
+FROM alarm a
+JOIN (
+    SELECT MIN(id) AS id, alarm_id FROM alarm GROUP BY alarm_id
+) b ON a.alarm_id = b.alarm_id
+WHERE a.id != b.id;
+
 -- ----------------------------
 -- COLUMN for alarm
 -- ----------------------------