<?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"><!--指定爲接口的全類名--><mappernamespace="com.mi.dao.EmployeeMapper"><!--返回Map--><selectid="getEmployeeMapById"resultType="map">
select * from employee where id = #{id}
</select></mapper>
<?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"><!--指定爲接口的全類名--><mappernamespace="com.mi.dao.EmployeeMapper"><!--返回多條Map記錄--><selectid="getEmployeeMapByName"resultType="com.mi.pojo.Employee">
select * from employee where last_name like #{lastName}
</select></mapper>