create procedure page
@tblname varchar(255), -- 表名
@strgetfields varchar(1000)='*', -- 需要返回的列
@fldname varchar(255)='', -- 排序的欄位名
@pagesize int=10, -- 頁尺寸
@pageindex int=1, -- 頁碼
@docount bit=0, -- 返回記錄總數, 非 0 值則返回
@ordertype bit=0, -- 設定排序型別, 非 0 值則降序
@strwhere varchar(1500)='' -- 查詢條件 (注意: 不要加 where)
as declare @strsql varchar(5000) -- 主語句
declare @strtmp varchar(110) -- 臨時變數
declare @strorder varchar(400) -- 排序型別
if @docount!=0
begin
if @strwhere!=''
set @strsql = 'select count(*) as total from ['+@tblname+'] where '+
@strwhere
else
set @strsql = 'select count(*) as total from ['+@tblname+']'
end--以上**的意思是如果@docount傳遞過來的不是0,就執行總數統計。以下的所有**都是@docount為0的情況
else
begin
if @ordertype!=0
begin
set @strtmp = '<(select min'
set @strorder = ' order by ['+@fldname+'] desc'
--如果@ordertype不是0,就執行降序,這句很重要！
endelse
begin
set @strtmp = '>(select max'
set @strorder = ' order by ['+@fldname+'] asc'
end
if @pageindex=1
begin
if @strwhere!=''
set @strsql = 'select top '+str(@pagesize)+' '+@strgetfields+
' from ['+@tblname+'] where '+@strwhere+' '+@strorder
else
set @strsql = 'select top '+str(@pagesize)+' '+@strgetfields+
' from ['+@tblname+'] '+@strorder
--如果是第一頁就執行以上**,這樣會加快執行速度
endelse
begin
--以下**賦予了@strsql以真正執行的sql**
set @strsql = 'select top '+str(@pagesize)+' '+@strgetfields+
' from ['
+@tblname+'] where ['+@fldname+']'+@strtmp+'(['+@fldname+
']) from (select top '+str((@pageindex-1)*@pagesize)+' ['+@fldname
+'] from ['+@tblname+']'+@strorder+') as tbltmp)'+@strorder
if @strwhere!=''
set @strsql = 'select top '+str(@pagesize)+' '+@strgetfields+
' from ['
+@tblname+'] where ['+@fldname+']'+@strtmp+'(['
+@fldname+']) from (select top '+str((@pageindex-1)*@pagesize)
+' ['
+@fldname+'] from ['+@tblname+'] where '+@strwhere+' '
+@strorder+') as tbltmp) and '+@strwhere+' '+@strorder
endend
exec (@strsql)
go
--呼叫：
-- page '表','*','id',123456,9,0
--游標查詢
create procedure cursorpage
@sqlstr nvarchar(4000), --查詢字串
@currentpage int, --第n頁
@pagesize int --每頁行數
as
set nocount on
declare @p1 int, --p1是游標的id
@rowcount int
exec sp_cursoropen @p1 output,@sqlstr,@scrollopt=1,@ccopt=1,@rowcount=@rowcount output
select ceiling(1.0*@rowcount/@pagesize) as 總頁數,@rowcount as 總行數,@currentpage as 當前頁
set @currentpage=(@currentpage-1)*@pagesize+1
exec sp_cursorfetch @p1,16,@currentpage,@pagesize
exec sp_cursorclose @p1
set nocount off
go--呼叫
exec cursorpage 'select * from dbo.費用表 where 銷帳日期=''2010-05-16 00:00:00.000''',1,10
create proc page @pagelinenum int,--一頁顯示多少行
@pagenum int --第幾頁
as select *
from 費用表
where 費用id between @pagelinenum * ( @pagenum - 1 ) + 1 and @pagelinenum * @pagenum
go--呼叫
page 30, 56
--2012
declare @pagesize tinyint = 5,
@currentpage int = 1;
select businessid,cityid,serviceshopname
from business_login
where isshow=0
order by orderid
offset (@pagesize * (@currentpage - 1))
rows
fetch next @pagesize rows only;
--05
declare @pagesize as int, @pagenum as int;
set @pagesize = 5;
set @pagenum = 1;
with salesrn as
( select row_number() over(order by orderid) as rownum,
businessid,cityid,serviceshopname
from business_login
where isshow=0
)select rownum,businessid,cityid,serviceshopname
from salesrn
where rownum > @pagesize * (@pagenum-1)
and rownum <= @pagesize * @pagenum
order by rownum;
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