cjl
2024-01-31 3f667355c7013b459f3ab5ec0c1bc035d7e2d5aa
screen-job/src/main/resources/mapper/HistoryMinutelyMapper.xml
@@ -4,23 +4,50 @@
    <update id="createTable" parameterType="String">
        CREATE TABLE  IF NOT EXISTS `history_minutely_${timeUnits}` (
            `mac` VARCHAR (20) DEFAULT NULL COMMENT '设备mac',
            `mac` VARCHAR (30) DEFAULT NULL COMMENT '设备mac',
            `time` datetime DEFAULT NULL COMMENT '数据时间',
            `value` json DEFAULT NULL COMMENT '数据',
            `version` INT (11) DEFAULT NULL COMMENT '型号',
            KEY `idx_mac` (`mac`),
            KEY `idx_time` (`time`),
            KEY `idx_mac_time` (`mac`,`time`)
            ) ENGINE=INNODB DEFAULT CHARSET=utf8 COMMENT '分钟数据表'
    </update>
    <select id="getHistoryFiveMinutelyData" resultType="java.util.LinkedHashMap">
    <select id="getHistoryMinutelyData" resultType="java.util.LinkedHashMap">
        SELECT
        mac, value
        mac, `value`, version
        FROM
        history_minutely_${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="getHistoryMinutelyMacData" resultType="java.lang.String">
        SELECT
        mac
        FROM
        history_minutely_${timeUnits}
        WHERE `time` <![CDATA[>=]]> #{start}
        AND `time` <![CDATA[<]]> #{end}
        <if test="macs != null">
            AND mac IN
            <foreach collection="macs" item="mac" open="(" close=")" separator=",">
                #{mac}
            </foreach>
        </if>
        group by mac
    </select>
    <select id="getHourlyData" resultType="java.util.Map">
        SELECT mac, `time`, `value`
        FROM history_minutely_${timeUnits}
        WHERE `time` <![CDATA[>=]]> #{start}
        AND `time` <![CDATA[<]]> #{end}
    </select>
</mapper>