修改在线报警排序

sms_water/src/main/resources/mapper/OnlineMonitorMapper.xml

@@ -94,7 +94,7 @@
         <if test="tenantId != null and tenantId != ''">
             and t1.tenant_id = #{tenantId}
         </if>
-        order by t1.scene_name
+        order by t6.alarm_start_time desc
     </select>
     <!--查询实时报警数量-->
     <select id="selectAlarmCount" resultType="java.util.Map">