TYPE typecur IS REF CURSOR 要这样写。
procedure Select_xiaoming(vbalanceid in integer,vbalancenam in VARCHAR2, p_xiaoming out typecur) is
begin
open p_xiaoming for
select t.* from xiaoming t
where t.balanceid = vbalanceid
and t.balancenam = vbalancenam;
end Select_xiaoming;
用executereader方法去执行这个存储过程,会返回一个datareader对象,这里面就包含了cursor类型的输出参数值,其实就是查询结果集。就按普通的select处理就好了。