xiaoyong931011
2020-08-06 a7d5859d7f95d27ed1be29c437911a083ab9703a
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<?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.xcong.excoin.modules.documentary.dao.FollowTraderInfoDao">
    
    <select id="selectFollowTraderInfoEntityBytreaderId" resultType="com.xcong.excoin.modules.documentary.entity.FollowTraderInfoEntity">
        select * from follow_trader_info where id = #{traderId}
    </select>
 
 
    <select id="selectTraderInfoByMemberId" resultType="com.xcong.excoin.modules.documentary.entity.FollowTraderInfoEntity">
        select * from follow_trader_info where member_id=#{memberId}
    </select>
 
 
    <select id="selectTraderInfoByOrderId" resultType="com.xcong.excoin.modules.documentary.entity.FollowTraderInfoEntity">
        select a.*
        from follow_trader_info a, follow_follower_order_relation b
        where a.member_id=b.trade_member_id and b.order_id=#{orderId}
    </select>
</mapper>