oracle中的存储过程如下：
create or replace procedure getStuList(
v_cursor out sys_refcursor
) as
begin
open v_cursor for
select * from student;
end;
/
创建成功后，JAVA中的调用为
Student.hbm.xml:
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<!--
Mapping file autogenerated by MyEclipse Persistence Tools
-->
<hibernate-mapping>
<class name="com.instance.Student" table="Student">
<id name="student_id" column="student_id" type="java.lang.Integer">
<generator class="native">
<param name="sequence">student_sequence</param>
</generator>
</id>
<property name="student_name" column="student_name" type="java.lang.String"/>
<property name="student_age" column="student_age" type="java.lang.Integer"/>
</class>
<sql-query name="getStuList&quo
