mybatis 调用存储过程

	<!-- public void getPageByProcedure(); 
	1、使用select标签定义调用存储过程
	2、statementType="CALLABLE":表示要调用存储过程
	3、{call procedure_name(params)}
	-->
	<select id="getPageByProcedure" statementType="CALLABLE" databaseId="oracle">
		{call hello_test(
			#{start,mode=IN,jdbcType=INTEGER},
			#{end,mode=IN,jdbcType=INTEGER},
			#{count,mode=OUT,jdbcType=INTEGER},
			#{emps,mode=OUT,jdbcType=CURSOR,javaType=ResultSet,resultMap=PageEmp}
		)}
	</select>
	<resultMap type="com.atguigu.mybatis.bean.Employee" id="PageEmp">
		<id column="EMPLOYEE_ID" property="id"/>
		<result column="LAST_NAME" property="email"/>
		<result column="EMAIL" property="email"/>
	</resultMap>