travel-consumer-9600/src/main/resources/config/mapping/WxPayMapper.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.travel.mapper.WxPayMapper">
    <!-- 查询付款信息 -->
    <select id="getPay" resultType="Map" parameterType="String">
        select * from bus_pay where release_uuid = #{uuid}
    </select>
    <!-- 查询退款信息 -->
    <select id="getRefund" resultType="Map" parameterType="String">
        select * from bus_refund where release_uuid = #{uuid}
    </select>
</mapper>