wechatbak/wjj-core/target/classes/mybatis/QuoteProtocolMapper.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.demo.wjj.mapper.QuoteProtocolMapper">


    <select id="findQuoteProtocolByType" resultType="com.demo.wjj.bo.TbQuoteProtocolBo">
        select content from tb_quote_protocol where type = #{type} ORDER BY create_time DESC LIMIT 1
    </select>
</mapper>