java-insagent-pc/src/main/resources/mapper/modules/admin/SysChannelCostRelationMapper.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.ydtech.modules.admin.dao.SysChannelCostRelationMapper">

    <resultMap id="BaseResultMap" type="com.ydtech.modules.admin.model.po.SysChannelCostRelation">
            <id property="id" column="id" jdbcType="BIGINT"/>
            <result property="channelId" column="channel_id" jdbcType="BIGINT"/>
            <result property="agreementId" column="agreement_id" jdbcType="BIGINT"/>
            <result property="costId" column="cost_id" jdbcType="BIGINT"/>
    </resultMap>

    <sql id="Base_Column_List">
        id,channel_id,agreement_id,
        cost_id
    </sql>

</mapper>