mybatis返回实体对象和map集合的写法比较

<resultMap id="BaseMap" type="com.entity.people">
  <result column="id" property="id" jdbcType="VARCHAR" />
  <result column="name" property="name" jdbcType="VARCHAR" />
</resultMap>
<select id="getPeople" parameterType="String" resultMap="BaseMap">
　　SELECT id,name 
　　FROM people
　　WHERE id=#{id}
</select>

<resultMap id="BaseMap" type="hashmap">
  <result property="id"   column="id"   javaType="java.lang.String"    jdbcType="VARCHAR"/>
  <result property="name"   column="name"    javaType="java.lang.String"   jdbcType="VARCHAR"/>
</resultMap>
<select id="getPeople" parameterType="String" resultMap="BaseMap">
     SELECT id,name
  　　FROM people
  　　WHERE id=#{id}
</select>