¼òµ¥µÄ sql·ÖÒ³´æ´¢¹ý³Ì
¡¾1¡¿
create procedure proc_pager1
( @pageIndex int, -- ҪѡÔñµÚXÒ³µÄÊý¾Ý
@pageSize int -- ÿҳÏÔʾ¼Ç¼Êý
)
AS
BEGIN
declare @sqlStr varchar(500)
set @sqlStr='select top '+convert(varchar(10),@pageSize)+
' * from orders where orderid not in(select top '+
convert(varchar(20),(@pageIndex-1)*@pageSize)+
' orderid from orders) order by orderid'
exec (@sqlStr)
END
¡¾2¡¿
create procedure proc_pager
( @startIndex int,--¿ªÊ¼¼Ç¼Êý
@endIndex int --½áÊø¼Ç¼Êý
)
as
begin
declare @indextable table(id int identity(1,1),nid int)
insert into @indextable(nid) select orderid from orders order by orderid desc
select *
from orders o
inner join @indextable i
on o.orderid=i.nid
where i.id between @startIndex and @endIndex
order by i.id
end
¡¾3¡¿ÊÊÓÃÓÚsql2005
create procedure proc_pager2
( @startIndex int,--¿ªÊ¼¼Ç¼Êý
@endIndex int --½áÊø¼Ç¼Êý
)
as
begin
WITH temptbl AS
(SELECT ROW_NUMBER() OVER (ORDER BY orderid DESC) AS Row, *from orders)
SELECT * from temptbl
where row between @startIndex and @endIndex
order by row
end
Ïà¹ØÎĵµ£º
--´¦ÀíʾÀý
--ʾÀýÊý¾Ý
create table tb(ID int,Name varchar(10),ParentID int)
insert tb select 1,'AAAA' ,0
union all select 2,'BBBB' ,0
union all select 3,'CCCC' ,0
union all select 4,'AAAA-1' ,1
union all select 5,'AAAA-2' ,1
u ......
--A. ´Ó´æ´¢ÔÚ·ÇÀàÐÍ»¯µÄ xml ±äÁ¿ÖеÄÎĵµÖÐɾ³ý½Úµã
DECLARE @myDoc xml
SET @myDoc = '<?Instructions for=TheWC.exe ?>
<Root>
<!-- instructions for the 1st work center -->
<Location LocationID="10" LaborHours="1.1" MachineHours=".2" >
Some text 1
<st ......
ÐÂ×°»òÕßÒÔǰװ¹ýsql server£¬ºóÀ´É¾µô¡£ÏÖÔÚ֨װ£¬»á³öÏÖ“ÒÔǰµÄij¸ö³ÌÐò°²×°ÒÑÔÚ°²×°¼ÆËã»úÉÏ´´½¨¹ÒÆðµÄÎļþ²Ù×÷£¬ÔËÐа²×°³ÌÐò֮ǰ±ØÐëÖØÐÂÆô¶¯¼ÆËã»ú”´íÎó¡£ÎÞ·¨½øÐÐÏÂÈ¥¡£
ÒÔÏÂΪ½â¾ö²½Ö裺
1£©Ìí¼Ó/ɾ³ý³ÌÐòÖг¹µ×ɾ³ýsql server¡£
2£©½«Ã»ÓÐɾ³ýµÄsql serverĿ¼Ҳɾ³ýµô¡£
3£©´ò¿ª×¢²á±í±à¼Æ÷£ ......
use Tempdb
go
if object_ID('fn_ACITEncryption') is not null
drop function fn_ACITEncryption
go
create function fn_ACITEncryption
(
@Str nvarchar(4000),--¼ÓÃܵÄ×Ö·û´®
@Flag bit=1,--1¡¢¼ÓÃÜ 0¡¢½âÃÜ
@Key nvarchar(50)--ÃÜÎÄ
)
returns nvarchar(4000)--這Àï¿É轉換 ......
SQL°´ÕÕÈÕ¡¢ÖÜ¡¢Ô¡¢Äêͳ¼ÆÊý¾Ý ÊÕ²Ø
ÎÄÕ²ο¼£ºhttp://www.cnblogs.com/wenbhappy/archive/2008/07/02/1233660.html
Èç:
±í:consume_record
×Ö¶Î:consume (moneyÀàÐÍ)
date (datetimeÀàÐÍ)
ÇëÎÊÔõôдËÄÌõsqlÓï¾ä·Ö±ð°´ÈÕ,°´ÖÜ,°´ÔÂ,°´¼¾Í³¼ÆÏû·Ñ×ÜÁ¿.
Èç:1ÔÂ 1200Ô ......