oracle有入参的试图,Oracle 带参视图
創(chuàng)建包:
create or replace package p_view_param? is
function set_param(num number) return number;
function get_param? return number;
end p_view_param;
create or replace package body p_view_param is
paramValue number;
function set_param(num number) return number is
begin
paramValue:=num;
return num;
end;
function get_param return number is
begin
return paramValue;
end;
end p_view_param;
視圖的建立:
create or replace view p_view_user as ???? select id,realName,address from tbl_info where id=p_view_param.get_param(); ???? ??? PL/SQL調(diào)用: ???? select * from p_view_user where p_view_param.set_param(2781)=2781
總結(jié)
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