procedure PRC_TEST(OUT_RESULT out sys_refcursor) is
begin
open OUT_RESULT for
with Q1 as
(select 3 + 5 as S from DUAL),
Q2 as
(select 3 * 5 as M from DUAL),
Q3 as
(select S, M, S + M, S * M from Q1, Q2)
select * from Q3;
end PRC_TEST;
返回結果是一個遊標集。