<?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.xf.huludao.project.dao.ProjectPicMapper">

    <delete id="deleteByPicNo">
        delete from project_pic
        where project_no = #{projectNo} and `type` = #{type}
    </delete>

</mapper>