create procedure procedureName @pageIndex int, @pageSize int, @pageCount int output, @count int output as set @count=(select count(1) from tableName) if(@count%@pageSize=0) begin set @pageCount=@count/@pageSize end else begin set @pageCount=@count/@pageSize end declare @delete int set @delete=(@pageIndex-1)*@pageSize declare @sql nvarchar(200) set @sql='select top '+cast(@pageSize as varchar(12))+' * from tableName where id not in (select top '+cast(@delete as varchar(12))+' id from tableName)' execute sp_executesql @sql 也可以根据自己的需要多设定一些参数的 我这里是一个简单的分页存储过程 不是通用的
数量较小可以采用sql分页读取: 两个参数: PageSize:每页的行数 PageIndex:页数 string sql = select count(*) from 表名;select top " + PageSize + " * from 表名 where id not in (select top " + (PageIndex - 1) * PageSize + " id from 表明 order by id) order by id 在后台: ViewState["pageindex"] 保存当前的页数 ViewState["pagecount"] 保存总的页数 decimal Sum= decimal.Parse(ds.Tables[0].Rows[0][0].ToString()) 获取总的行数 int pagecount = int.Parse(Math.Ceiling(Sum/pagesize).ToString()) 获取总的页数
在前台: 可以根据你输入的每页显示行数,需要到第几页.. 直接从数据库中读取显示
参考来源:http://topic.csdn.net/u/20081106/10/edea2c7c-0a15-47c1-b9c1-26ddc7ce90db.html USE [game] GO /****** 对象: StoredProcedure [dbo].[page] 脚本日期: 05/21/2008 11:37:12 ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GOCREATE proc [dbo].[page] @RecordCount int output, @ReturnCount bit, @QueryStr nvarchar(1000)='table1',--表名、视图名、查询语句 @PageSize int=20, --每页的大小(行数) @PageCurrent int=2, --要显示的页 从0开始 @FdShow nvarchar (2000)='*', --要显示的字段列表 @IdentityStr nvarchar (100)='id', --主键 @WhereStr nvarchar (2000)='1=1', @FdOrder nvarchar(100)='desc' --排序 只能取desc或者asc asset nocount ondeclare@sql nvarchar(2000) if @WhereStr = '' begin set @WhereStr = '1=1' endif @ReturnCount=1 begin declare @tsql nvarchar(200) set @tsql=N'select @RecordCount = count(*) from ' + @QueryStr + ' where ' + @WhereStr exec sp_executesql @tsql,N'@RecordCount int output',@RecordCount output endif @PageCurrent = 0 begin set @sql = 'select top ' + cast(@PageSize as nvarchar(3)) + ' ' + @FdShow + ' from ' + @QueryStr + ' where ' + @WhereStr + ' order by ' + @IdentityStr + ' ' + @FdOrder endelse begin if upper(@FdOrder) = 'DESC' begin set @sql = 'select top ' + cast(@PageSize as nvarchar(3)) + ' ' + @FdShow + ' from ' + @QueryStr + ' where ' + @WhereStr + ' and ' + @IdentityStr + '< ( select min(' + @IdentityStr + ') from (select top ' + cast(@PageSize*@PageCurrent as nvarchar(10)) + ' ' + @IdentityStr + ' from ' + @QueryStr + ' where ' + @WhereStr + ' order by ' + @IdentityStr + ' desc) as t) order by ' + @IdentityStr + ' desc' end else begin set @sql = 'select top ' + cast(@PageSize as nvarchar(3)) + ' ' + @FdShow + ' from ' + @QueryStr + ' where ' + @WhereStr + ' and ' + @IdentityStr + '> ( select max(' + @IdentityStr + ') from (select top ' + cast(@PageSize*@PageCurrent as nvarchar(10)) + ' ' + @IdentityStr + ' from ' + @QueryStr + ' where ' + @WhereStr + ' order by ' + @IdentityStr + ' asc) as t) order by ' + @IdentityStr + ' asc' end end --print @sql execute(@sql)如果在程序中用分页存储过程还不如用第三方控件aspnetpager然后用一个很简单的SQL 语句即可
@pageIndex int,
@pageSize int,
@pageCount int output,
@count int output
as
set @count=(select count(1) from tableName)
if(@count%@pageSize=0)
begin
set @pageCount=@count/@pageSize
end
else
begin
set @pageCount=@count/@pageSize
end
declare @delete int
set @delete=(@pageIndex-1)*@pageSize
declare @sql nvarchar(200)
set @sql='select top '+cast(@pageSize as varchar(12))+' * from tableName where id not in (select top '+cast(@delete as varchar(12))+' id from tableName)'
execute sp_executesql @sql
也可以根据自己的需要多设定一些参数的 我这里是一个简单的分页存储过程 不是通用的
string sql = select count(*) from 表名;select top " + PageSize + " * from 表名 where id not in (select top " + (PageIndex - 1) * PageSize + " id from 表明 order by id) order by id 在后台:
ViewState["pageindex"] 保存当前的页数 ViewState["pagecount"] 保存总的页数
decimal Sum= decimal.Parse(ds.Tables[0].Rows[0][0].ToString()) 获取总的行数
int pagecount = int.Parse(Math.Ceiling(Sum/pagesize).ToString()) 获取总的页数
在前台:
可以根据你输入的每页显示行数,需要到第几页.. 直接从数据库中读取显示
USE [game]
GO
/****** 对象: StoredProcedure [dbo].[page] 脚本日期: 05/21/2008 11:37:12 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GOCREATE proc [dbo].[page]
@RecordCount int output,
@ReturnCount bit,
@QueryStr nvarchar(1000)='table1',--表名、视图名、查询语句
@PageSize int=20, --每页的大小(行数)
@PageCurrent int=2, --要显示的页 从0开始
@FdShow nvarchar (2000)='*', --要显示的字段列表
@IdentityStr nvarchar (100)='id', --主键
@WhereStr nvarchar (2000)='1=1',
@FdOrder nvarchar(100)='desc' --排序 只能取desc或者asc
asset nocount ondeclare@sql nvarchar(2000)
if @WhereStr = '' begin
set @WhereStr = '1=1'
endif @ReturnCount=1 begin
declare @tsql nvarchar(200)
set @tsql=N'select @RecordCount = count(*) from ' + @QueryStr + ' where ' + @WhereStr
exec sp_executesql @tsql,N'@RecordCount int output',@RecordCount output
endif @PageCurrent = 0 begin
set @sql = 'select top ' + cast(@PageSize as nvarchar(3)) + ' ' + @FdShow + ' from ' + @QueryStr + ' where ' + @WhereStr + ' order by ' + @IdentityStr + ' ' + @FdOrder
endelse begin
if upper(@FdOrder) = 'DESC' begin
set @sql = 'select top ' + cast(@PageSize as nvarchar(3)) + ' ' + @FdShow + ' from ' + @QueryStr + ' where ' + @WhereStr + ' and ' + @IdentityStr + '< ( select min(' + @IdentityStr + ') from (select top ' + cast(@PageSize*@PageCurrent as nvarchar(10)) + ' ' + @IdentityStr + ' from ' + @QueryStr + ' where ' + @WhereStr + ' order by ' + @IdentityStr + ' desc) as t) order by ' + @IdentityStr + ' desc'
end
else begin
set @sql = 'select top ' + cast(@PageSize as nvarchar(3)) + ' ' + @FdShow + ' from ' + @QueryStr + ' where ' + @WhereStr + ' and ' + @IdentityStr + '> ( select max(' + @IdentityStr + ') from (select top ' + cast(@PageSize*@PageCurrent as nvarchar(10)) + ' ' + @IdentityStr + ' from ' + @QueryStr + ' where ' + @WhereStr + ' order by ' + @IdentityStr + ' asc) as t) order by ' + @IdentityStr + ' asc'
end
end
--print @sql
execute(@sql)如果在程序中用分页存储过程还不如用第三方控件aspnetpager然后用一个很简单的SQL 语句即可