大屏取前七天数据

src/main/resources/mapper/AlarmMsgWarnMapper.xml

@@ -34,7 +34,7 @@
         FROM t_alarm_msg_warn t
         WHERE t.is_delete = 0
         AND t.fault_status = 0
-        AND t.fault_time >= CURDATE()
+        AND t.fault_time >= DATE_ADD(CURDATE(),INTERVAL -7 DAY)
         AND t.fault_time < DATE_ADD(CURDATE(),INTERVAL +1 DAY)
         group by item
     </select>
@@ -111,4 +111,4 @@
          and t.fault_time &lt;= DATE_ADD(now(), INTERVAL -1 DAY)
         and t.fault_status=0
     </update>
-</mapper>
+</mapper>