Oracle 游标 Cursor 使用
create or replace procedure getok
as
cursor mycur is select ids,name from aaa where name not in (select names from ok);
vempno aaa.ids%type;
vename aaa.name%type;
begin
open mycur;
loop
fetch mycur into vempno,vename;
exit when mycur%notfound;
if mycur%found then
insert into ok values(vempno,vename);
end if;
end loop;
dbms_output.put_line('I Found You!'||mycur%rowcount||'行');
close mycur;
end getok;
本文来自CSDN博客，转载请标明出处：http://blog.csdn.net/lixianzhang0493/archive/2009/12/31/5109682.aspx
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