|
<div class="codetitle"><a style="CURSOR: pointer" data="42869" class="copybut" id="copybut42869" onclick="doCopy('code42869')"> 代码如下:<div class="codebody" id="code42869">
--
-- 分页存储过程
-- 撒哈拉大森林
-- 2010-6-28
-- if exists(select from sysobjects where type='P' and name=N'P_Paging')
drop procedure P_Paging
go create procedure P_Paging
@SqlStr nvarchar(4000),--查询字符串
@CurrentPage int,--第N页
@PageSize int --每页行数
as
set nocount on
declare @P1 int,--P1是游标的id
@rowcount int
exec sp_cursoropen @P1 output,@SqlStr,@scrollopt=1,@ccopt=1,@rowcount=@rowcount output
select ceiling(1.0@rowcount/@PageSize) as 总页数--,@rowcount as 总行数,@CurrentPage as 当前页
set @CurrentPage=(@CurrentPage-1)@PageSize+1
exec sp_cursorfetch @P1,16,@CurrentPage,@PageSize
exec sp_cursorclose @P1
set nocount off
go
----创建测试表
--if exists(select from sysobjects where type='U' and name=N'Test_Students')
-- drop table Test_Students
--go
--create table Test_Students(
-- id int IDENTITY(1,1) not null,
-- name nvarchar(100) not null
--)
--
----创建测试数据
--declare @i int
--set @i = 100000
--while @i>0
-- begin
-- insert into Test_Students values('姓名')
-- set @i = @i - 1
-- end
--
----执行存储过程
--exec P_Paging 'select from Test_Students order by id',100,100 --执行
--
----删除测试表
--if exists(select from sysobjects where type='U' and name=N'Test_Students')
-- drop table Test_Students
--go
（编辑：李大同）
【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容!
|
