GululuQ/08.src/Xingxi/xingxi-miniprogram-api/src/main/resources/META-INF/sqlmap/WxApiPaymentInfoMapper.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.xingxi.api.data.mapper.WxApiPaymentInfoMapper">

    <select id="selectPaymentInfoByOutTradeNo" parameterType="String" resultType="PaymentInfo">
        <include refid="selectPaymentInfoVo"/>
        where out_trade_no = #{outTradeNo} and del_flag = '0'
        limit 1
    </select>

</mapper>