mybatis主配文件

<configuration>

<typeAlias ：定义别名

<environments default=””>’

   <environment id=”development”>

     <transactionManager type=”JDBC”>

       <dataSource type=”POOLED”>

           <property name=”driver” value=””>

           <url

           <username

           <password

      </dataSource>

    </transactionManager>

  </environment>

</environments>

 <mappers>

       <mapper resource="config/user.xml"></mapper>

       <mapper resource="config/address.xml"></mapper>

    </mappers>

 

</configuration>

 

//不用配置方言，不能自动创建表

//要配置数据源，映射文件（简单来说是对对象的方法配置的，让接口的方法与SQL语句相绑定）