Oracle视图 传参数 解决办法

分享一下我老师大神的人工智能教程！零基础，通俗易懂！http://blog.csdn.net/jiangjunshow

也欢迎大家转载本篇文章。分享知识，造福人民，实现我们中华民族伟大复兴！

               

创建包:

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;


   视图的建立:
   create or replace view p_view_user as
     select id,realName,address from tbl_info where id=p_view_param.get_param();

    PL/SQL调用:
     select * from p_view_user where p_view_param.set_param(2781)=2781

创建包: 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;         视图的建立:   create or replace view p_view_user as     select id,realName,address from tbl_info where id=p_view_param.get_param();        PL/SQL调用:     select * from p_view_user where p_view_param.set_param(2781)=2781

           

给我老师的人工智能教程打call！http://blog.csdn.net/jiangjunshow