water-iot/meter-reading-job/target/classes/mapper/WaterMeterErrorDaysMapper.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.huaxu.zoniot.dao.WaterMeterErrorDaysMapper">
    <update id="updateErrorDays" >
        UPDATE
            sc_water_meter_error_days set days = #{errorDay},start_date = null,end_date = null
        WHERE

            end_date <![CDATA[ < ]]>DATE_FORMAT(date_add(#{date}, interval -1 day), '%Y%m%d' )
        and status = 1
    </update>
</mapper>