mapper(StudentDao)
作者：互联网
<?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="gu.bao.dao.StudentDao"><!--dao 接口的全限定名称-->
<select id="selectStudents" resultType="gu.bao.domain.Student"></select>
</mapper>
标签：mapper,StudentDao 来源： https://www.cnblogs.com/Gu1015/p/14661708.html