Mybatis XXXMapper.xml映射文件配置

<?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">
<!-- namespace:为了分类管理映射文件中的MappedStatement -->
<mapper namespace="com.cyb.mybatis.mapper.UserMapper">

</mapper>