yhlxj/netflix-dao/src/main/resources/mapper/UserMirrorShopMapper.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.cyksj.mapper.mirrorshop.UserMirrorShopMapper">


    <select id="selectSoldMaxGoods" resultType="java.lang.String">
        select title
        from goods_don
        where id = (select od.goods_id
                    from (select id from user_mirror_shop where user_id = #{userId} limit 1) s
                             inner join user_mirror_shop_order_relate omr on omr.mp_id = s.id
                             inner join order_don od
                                        on od.id = omr.order_id and od.status not in ('close', 'noPayment', 'refund')
                    group by od.goods_id
                    order by max(od.money) desc limit 1)
    </select>
</mapper>