pusong-crm/pusong-modules/pusong-business/src/main/resources/mapper/business/PsCompanyInfoMapper.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.pusong.business.mapper.PsCompanyInfoMapper">
    <select id="selectPageList" resultType="com.pusong.business.domain.vo.PsCompanyQueryVo">
        select cus.custom_manager,
               com.company_name,
               com.customer_num,
               com.legal_person_name,
               com.legal_person_idcard,
               cus.custom_name,
               cus.custom_mobile,
               cusi.custom_name custom_introducer,
               com.create_time
        from ps_company_info com
            left join ps_custom_info cus on com.custom_id = cus.id
            left join ps_custom_info cusi on cus.custom_introducer = cusi.id

                          ${ew.getCustomSqlSegment}
    </select>
</mapper>