mybatis中用注解如何处理存储过程返回的多个结果集？

sql代码：

1. create procedure sptest.getnamesanditems()
2. reads sql data
3. dynamic result sets 2
4. BEGIN ATOMIC
5. declare cur1 cursor for select * from sptest.names;
6. declare cur2 cursor for select * from sptest.items;
7. open cur1;
8. open cur2;
9. END
10. go

1. <resultMap type="org.apache.ibatis.submitted.sptests.Name" id="nameResult">
2. <result column="ID" property="id"/>
3. <result column="FIRST_NAME" property="firstName"/>
4. <result column="LAST_NAME" property="lastName"/>
5. </resultMap>
6. <resultMap type="org.apache.ibatis.submitted.sptests.Item" id="itemResult">
7. <result column="ID" property="id"/>
8. <result column="ITEM" property="item"/>
9. </resultMap>
10. <select id="getNamesAndItems" statementType="CALLABLE"
11. resultMap="nameResult,itemResult">
12. {call sptest.getnamesanditems()}
13. </select>

1. @Test
2. public void testGetNamesAndItems() throws SQLException {
3. SqlSession sqlSession = sqlSessionFactory.openSession();
4. try {
5. SPMapper spMapper = sqlSession.getMapper(SPMapper.class);
6. List<List<?>> results = spMapper.getNamesAndItems();
7. assertEquals(2, results.size());
8. assertEquals(4, results.get(0).size());
9. assertEquals(3, results.get(1).size());
10. } finally {
11. sqlSession.close();
12. }
13. }

原文地址:https://www.iteye.com/problems/78259