NB_NetPump/coffee-system/src/main/resources/mapper/bus/BusDeviceMapper.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.coffee.bus.mapper.BusDeviceMapper">


    <resultMap id="deviceResult" type="com.coffee.bus.entity.BusDeviceEntity" autoMapping="true">
        <result property="config" column="config" typeHandler="com.baomidou.mybatisplus.extension.handlers.FastjsonTypeHandler"></result>
    </resultMap>
    <select id="selectOneByDeviceId" resultMap="deviceResult">
        SELECT * from bus_device
        WHERE device_id = #{deviceId}
    </select>
    <update id="notDelete">
        UPDATE bus_device
        SET is_delete = 0
        WHERE device_id = #{deviceId}
    </update>
</mapper>