mybatis 调用 oracle 返回结果集 存储过程

转：http://hi.baidu.com/jy4214/blog/item/192ad99004b09992a877a464.html

运行环境

struts2+spring3.0+mybatis

Mapper配置

<select id="getSiteBySiteName" statementType="CALLABLE">

{call Q_SITE_TEST(

#{BelongsToNetwork,jdbcType=VARCHAR,mode=IN},

#{rf,jdbcType=CURSOR,mode=OUT,resultMap=Q_SITE_TEST_MAP,javaType=java.sql.ResultSet})}

</select>

<resultMap type="com.bee.pojo.TestSite" id="Q_SITE_TEST_MAP">

<result column="SITENAME" jdbcType="DECIMAL" property="sitename" />

<result column="SITENO" jdbcType="VARCHAR" property="siteno" />

</resultMap>

action调用

public String getSiteDetail(){

Map<String ,Object> map=new HashMap<String, Object>();

map.put("BelongsToNetwork", "华南中心");

iservice.getSiteBySiteName(map);

List siteList=(List)map.get("rf");

req().setAttribute("siteList", siteList);

System.out.println(siteList.size());

return this.SUCCESS;

}

存储过程

create or replace procedure Q_Site_test(BelongsToNetwork in varchar2,rf out sys_refcursor) is

--根据所属网点查询下级网点资料

--参数说明

--BelongsToNetwork：所属网点

begin

open rf for

select siteno, sitename from tab_sitelist t where belognsite=BelongsToNetwork;

end Q_Site_test;

注意这里好像不能使用parameterMap，以下这种配置方式会报错

<select id="getSiteBySiteName" statementType="CALLABLE" parameterMap="paramMap">

{call Q_SITE_TEST(

#{BelongsToNetwork},

#{rf})}

</select>

<parameterMap type="java.util.HashMap" id="paramMap" >

<parameter property="BelongsToNetwork" javaType="String" jdbcType="VARCHAR"/>

<parameter property="rf" jdbcType="CURSOR" javaType="java.sql.ResultSet" mode="OUT" resultMap="Q_SITE_TEST_MAP" />

</parameterMap>