fengxiang
2018-02-02 788489c7e95352a11cf5ec40a7a9c7277e5cc0f3
src/main/resources/mapper/DeviceMapper.xml
@@ -122,4 +122,23 @@
      ORDER BY
         s.id
   </select>
   <select id="getDeviceVersionIdByMonitorPoint" resultType="map">
      SELECT
      device_version_id deviceVersionId
      FROM
      device
      WHERE
      monitor_point_id = #{monitorPoint}
      GROUP BY
      device_version_id
   </select>
   <select id="getDeviceMacByMonitorPointAndDeviceVersion" resultType="string">
      SELECT
      mac
      FROM
      device
      WHERE
      monitor_point_id = #{monitorPointId}
      AND device_version_id = #{deviceVersionId}
   </select>
</mapper>