设备最大值，最小值，平均值小时统计任务

jinpengyong

2021-12-22 ebaaac167a229dd2d9115478e17bc46b7f7afb5f

 screen-job/src/main/resources/mapper/HistoryMinutelyMapper.xml

@@ -8,19 +8,30 @@
            `time` datetime DEFAULT NULL COMMENT '数据时间',
            `value` json DEFAULT NULL COMMENT '数据',
            `version` INT (11) DEFAULT NULL COMMENT '型号',
            KEY `idx_mac` (`mac`),
            KEY `idx_time` (`time`),
            KEY `idx_mac_time` (`mac`,`time`)
            ) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT '分钟数据表'
    </update>

    <select id="getHistoryFiveMinutelyData" resultType="java.util.LinkedHashMap">
    <select id="getHistoryMinutelyData" resultType="java.util.LinkedHashMap">
        SELECT
        mac, value
        mac, `value`, version
        FROM
        history_minutely_${timeUnits}
        WHERE time <![CDATA[>=]]> #{start}
        AND time <![CDATA[<]]> #{end}
        WHERE `time` <![CDATA[>=]]> #{start}
        AND `time` <![CDATA[<]]> #{end}
        <if test="macs != null">
            AND mac IN
            <foreach collection="macs" item="mac" open="(" close=")" separator=",">
                #{mac}
            </foreach>
        </if>
    </select>

    <select id="getHourlyData" resultType="java.util.Map">
        SELECT mac, `time`, `value`
        FROM history_minutely_${timeUnits}
        WHERE `time` <![CDATA[>=]]> #{start}
        AND `time` <![CDATA[<]]> #{end}
    </select>

</mapper>