<sql>用来封装SQL语句,

<include>用来调用<sql>封装的语句

 代码片段:

<sql id="select">

SELECT * FROM `body_index`
</sql>

<select id="find" resultType="*" resultMap="*">
        <include refid="select"/>
  </select>

posted on 2017-08-09 16:59  嘚吧嘚吧嘚  阅读(2694)  评论(0编辑  收藏  举报