update 1小时插入一次

ZhuDongming

2020-04-28 8aa815dd9fca6dc914c0cba72ada9af5c795a44c

 src/main/resources/mapper/HistoryMapper.xml

@@ -170,7 +170,7 @@
    <insert id="insertHistorySpecialTable">

        insert into

        history_special(mac, value, time,version)

        SELECT * from history WHERE time = #{time} and mac in

        SELECT * from history WHERE time>=DATE_SUB(#{time}, INTERVAL 1 HOUR) and time<![CDATA[<]]>#{time} and mac in

        <foreach collection="macList" index="index" item="mac" open="(" separator="," close=")">

            #{mac}

        </foreach>