根据大屏客户端版本获取版本更新内容

jinpengyong

2020-10-15 da1f5f7343539fca6148dd0c4f797f5cf01694a4

 src/main/resources/mapper/HistoryMinutelyMapper.xml

@@ -297,5 +297,43 @@
        and h.time <![CDATA[<]]> #{end}
        ORDER BY
        h.time
    </select>

    <select id="getMultiDeviceSensorData" resultType="java.util.Map">
        SELECT
        DATE_FORMAT(time, #{typeFormat}) time,
        <foreach collection="macs" separator="," item="mac" index="index">
            AVG(json->'$.${sensorKey}[0]') AS '${index}${sensorKey}'
        </foreach>
        FROM
        history_${timeUnits}
        WHERE
        <foreach collection="macs" separator="," item="mac" index="index">
            mac = #{mac}
        </foreach>
        AND time >= #{start}
        AND h.time <![CDATA[<]]> #{end}
        GROUP BY
        DATE_FORMAT(time, #{typeFormat})
        ORDER BY
        time
    </select>

    <select id="getMultiDeviceSensorData1" resultType="java.util.Map">
        SELECT *
        from
        <foreach collection="macs" separator="," item="mac" index="index">
            (SELECT
            AVG(json->'$.${sensorKey}[0]') AS '${index}${sensorKey}',
            DATE_FORMAT(time,'%Y-%m') as time
            FROM history_${timeUnits}
            WHERE mac=#{mac}
            AND time >= #{start}
            AND time <![CDATA[<]]> #{end}
            GROUP BY DATE_FORMAT(time,#{typeFormat})
            ORDER BY
            time) as t${index}
        </foreach>
        WHERE t1.time=t2.time
    </select>
</mapper>