zainali5120
2021-02-23 705635efdd5000152d9c4423ae980ccdc34632a8
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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.member.dao.MemberCoinChargeDao">
 
    <select id="selectNewestChargeRecord" resultType="com.xcong.excoin.modules.member.entity.MemberCoinChargeEntity">
        select * from member_coin_charge
        where member_id=#{memberId}
        and symbol=#{symbol}
        <if test="tag !=null and tag != ''">
            and tag = #{tag}
        </if>
        order by create_time desc limit 1
    </select>
 
    <select id="selectAllBySymbolAndTag" resultType="com.xcong.excoin.modules.member.entity.MemberCoinChargeEntity">
        select * from member_coin_charge
        where symbol=#{symbol}
        <if test="tag !=null and tag != ''">
            and tag = #{tag}
        </if>
        <if test="status !=null and status != ''">
            and status = #{status}
        </if>
    </select>
 
</mapper>