9月6日 分布式缓存 周四

版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/helloworld_1996/article/details/82503624

<?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.hao.mapper.IStudentMapper">
    <select id="findStudentList" resultType="map" >
        select * from t_student0906 s left join t_clazz0906 c on s.classid = c.classid
    </select>
    <!-- <select id="findStudentById" parameterType="int" resultType="org.gzj.dto.Student">
        select * from t_student where id = #{id}
    </select> -->
    <delete id="del" parameterType="int">
        delete from t_student0906 where stuid = #{id}
    </delete>
</mapper>

你说过的话从来就是放屁，只管自己，不管他人受不受得住。