SQLServer使用row_number分页的实现方法

本文为大家分享了SQL Server使用row_number分页的实现方法，供大家参考，具体内容如下

1、首先是

select ROW_NUMBER() over(order by id asc) as 'rowNumber', * from table1

生成带序号的集合

2、再查询该集合的 第 1  到第 5条数据

 select * from 
 (select ROW_NUMBER() over(order by id asc) as 'rowNumber', * from table1) as temp
 where rowNumber between 1 and 5

完整的Sql语句

declare @pagesize int; declare @pageindex int; set @pagesize = 3

set @pageindex = 1; --第一页

select * from (select ROW_NUMBER() over(order by id asc) as 'rowNumber', * from table1) as temp where rowNumber between (((@pageindex-1)*@pagesize)+1) and (@pageindex*@pagesize)

set @pageindex = 2; --第二页

select * from (select ROW_NUMBER() over(order by id asc) as 'rowNumber', * from table1) as temp where rowNumber between (((@pageindex-1)*@pagesize)+1) and (@pageindex*@pagesize)

set @pageindex = 3; --第三页

select * from (select ROW_NUMBER() over(order by id asc) as 'rowNumber', * from table1) as temp where rowNumber between (((@pageindex-1)*@pagesize)+1) and (@pageindex*@pagesize)

set @pageindex = 4;--第四页

select * from (select ROW_NUMBER() over(order by id asc) as 'rowNumber', * from table1) as temp where rowNumber between (((@pageindex-1)*@pagesize)+1) and (@pageindex*@pagesize)

 下面我们来写个存储过程分页 

Alter Procedure PagePager 

@TableName varchar(80), 

@File varchar(1000),--- 

@Where varchar(500),---带and连接 

@OrderFile varchar(100), -- 排序字段 

@OrderType varchar(10),--asc:顺序，desc:倒序 

@PageSize varchar(10), -- 

@PageIndex varchar(10) -- 

as 

if(ISNULL(@OrderFile, '') = '') 

begin 

set @OrderFile = 'ID'; 

end 

if(ISNULL(@OrderType,'') = '') 

begin 

set @OrderType = 'asc' 

end 

if(ISNULL(@File,'') = '') 

begin 

set @File = '*' 

end 

declare @select varchar(8000) 

set @select = ' select ' + @File + ' from ( select *,ROW_NUMBER() over(order by ' + @OrderFile + ' '+ @OrderType + ') as ''rowNumber'' from ' + @TableName + ' where 1=1 ' + @Where + ' ) temp where rowNumber between (((' + @PageIndex + ' - 1) * ' + @PageSize + ')+1) and (' + @PageIndex + '*'+ @PageSize+')' 
exec(@select)