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</script> zh-cn Fri, 18 Jul 2014 05:49:21 GMT Fri, 18 Jul 2014 05:49:21 GMT 60 SQL Server 2005涓殑CTE閫掑綊鏌ヨ寰楀埌涓媯墊爲 (杞? http://www.tkk7.com/keweibo/articles/415936.htmlKe Ke Thu, 17 Jul 2014 06:46:00 GMT http://www.tkk7.com/keweibo/articles/415936.html http://www.tkk7.com/keweibo/comments/415936.html http://www.tkk7.com/keweibo/articles/415936.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/415936.html http://www.tkk7.com/keweibo/services/trackbacks/415936.html http://blog.csdn.net/bin_520_yan/article/details/5998349
鎰熻榪欎釜CTE閫掑綊鏌ヨ铔ソ鐢ㄧ殑錛屽厛涓句釜渚嬪瓙錛?/p>
use City; go create table Tree ( ID int identity(1,1) primary key not null , Name varchar(20) not null , Parent varchar(20) null ) go insert Tree values('澶у' , null ) insert Tree values('瀛﹂櫌' , '澶у' ) insert Tree values('璁$畻鏈哄闄? , '瀛﹂櫌' ) insert Tree values('緗戠粶宸ョ▼' , '璁$畻鏈哄闄? ) insert Tree values('淇℃伅綆$悊' , '璁$畻鏈哄闄? ) insert Tree values('鐢典俊瀛﹂櫌' , '瀛﹂櫌' ) insert Tree values('鏁欏姟澶? , '澶у' ) insert Tree values('鏉愭枡縐? , '鏁欏姟澶? ) insert Tree values('鎷涚敓鍔? , '澶у' ) go with CTE as ( -->Begin 涓涓畾浣嶇偣鎴愬憳 select ID, Name,Parent,cast(Name as nvarchar(max)) as TE,0 as Levle from Tree where Parent is null -->End union all -->Begin涓涓掑綊鎴愬憳 select Tree.ID, Tree.Name,Tree.Parent,cast(replicate(' ' ,len(CTE.TE))+ '|_' +Tree.name as nvarchar(MAX)) as TE,Levle+1 as Levle from Tree inner join CTE on Tree.Parent=CTE.Name -->End ) select * from CTE order by ID --1.灝?nbsp;CTE 琛ㄨ揪寮忔媶鍒嗕負瀹氫綅鐐規垚鍛樺拰閫掑綊鎴愬憳銆?nbsp; --2.榪愯瀹氫綅鐐規垚鍛橈紝鍒涘緩絎竴涓皟鐢ㄦ垨鍩哄噯緇撴灉闆?nbsp;(T0)銆?nbsp; --3.榪愯閫掑綊鎴愬憳錛屽皢 Ti 浣滀負杈撳叆(榪欓噷鍙湁涓鏉¤褰?錛屽皢 Ti+1 浣滀負杈撳嚭銆?nbsp; --4.閲嶅姝ラ 3錛岀洿鍒拌繑鍥炵┖闆嗐?nbsp; --5.榪斿洖緇撴灉闆嗐傝繖鏄 T0 鍒?nbsp;Tn 鎵ц UNION ALL 鐨勭粨鏋溿?nbsp;
涓婇潰鐨凷QL璇彞鍐嶆鎻掑叆涓鏉℃暟鎹細
insert Tree values('緗戠粶1鐝?,'緗戠粶宸ョ▼')
榪愯緇撴灉濡備笅鍥撅細
鍥? 榪愯緇撴灉
娉ㄦ剰鐐癸細璨屼技鍦ㄩ掑綊鎴愬憳澶勬墍閫夋嫨鐨勫瓧孌甸兘蹇呴』Tree琛ㄧ殑鏁版嵁錛岃屼笉鑳芥槸CTE緇撴灉闆嗕腑鐨勯櫎浜員ree涓病鏈夎孋TE涓湁鐨勫瓧孌靛湪榪欓噷鎵嶅彲浠ュ紩鐢紝姣斿瀛楁TE銆?/p>
棣栧厛鐪嬩笅錛岄亶鍘嗙殑絎?鏉¤褰曠殑SQL璇彞錛?/p>
select ID, Name,Parent,cast(Name as nvarchar(max)) as TE,0 as Levle from Tree where Parent is null
鑾峰彇鐨勭粨鏋滀負錛?/p>
Name Parent TE Levle
-------------------------------------
澶у NULL 澶у 0
閫掑綊絎?嬈℃墍鑾峰彇鐨勭粨鏋滈泦鍚堢殑綾籗QL璇彞涓猴細
select Tree.ID, Tree.Name,Tree.Parent,cast(replicate( ' ' ,len(CTE.TE))+ '|_' +Tree.name as nvarchar(MAX)) as TE,Levle+1 as Levle from Tree inner join (select ID, Name,Parent,cast(Name as nvarchar(max)) as TE,0 as Levle from Tree where Parent is null ) as CTE on Tree.Parent=CTE.Name
涓婇潰鐨凜TE瀛愭煡璇㈢殑緇撴灉灝辨槸絎竴嬈¢掑綊鏌ヨ鐨勭粨鏋滈泦錛屼笂闈QL榪愯緇撴灉涓猴細
鍚屾牱鐨勶紝灝嗙浜屾閫掑綊鏌ヨ鐨勪笂闈笁鏉¤褰曚綔涓虹涓夋鏌ヨ鐨?#8216;瀹氫綅鎴愬憳’錛?/p>
銆愯繖閲岃娉ㄦ剰錛屼笂闈㈢殑涓夋潯璁板綍鏄粠鏈鍚庝竴鏉″紑濮嬩緷嬈′綔涓虹涓夋閫掑綊鐨勮緭鍏ョ殑錛屽嵆絎竴鏉℃槸ID=9鐨勮褰曪紝鎺ヤ笅鏉ユ槸7鍜?錛屽叧浜庣鍥涙閫掑綊涔熺被浼箋?/p>
絎笁嬈¢掑綊綾籗QL璇彞
select Tree.ID, Tree.Name,Tree.Parent,cast(replicate( ' ' ,len(CTE.TE))+ '|_' +Tree.name as nvarchar(MAX)) as TE,Levle+1 as Levle from Tree inner join (絎簩嬈¢掑綊鏌ヨ鐨凷QL璇彞)as CTE on Tree.Parent=CTE.Name
緇撴灉濡備笅錛?/p>
鍏跺疄姣忔閫掑綊鐨勭被SQL鍙負濡備笅鎵紺猴細
select Tree.ID, Tree.Name,Tree.Parent,cast(replicate( ' ' ,len(CTE.TE))+ '|_' +Tree.name as nvarchar(MAX)) as TE,Levle+1 as Levle from Tree inner join (涓婃閫掑綊鏌ヨ鐨勭粨鏋滈泦錛屼粎浠呮槸涓婃閭d竴嬈$殑錛岃屼笉鏄互鍓嶇殑鎬誨拰緇撴灉闆? as CTE on Tree.Parent=CTE.Name
絎洓嬈¢掑綊涓嬈$被鎺紝鏈鍚庢墍鏌ヨ鐨勭粨鏋滀負涓婇潰鎵鏈夐掑綊鐨剈nion銆?/p>
緇細鍦ㄤ笂闈㈢殑SQ璇彞鏌ヨ緇撴灉涓紝ID涓?0鐨勮褰曞簲璇ヨ鏀懼湪ID涓?鐨勫悗闈€?/p>
寰鏁版嵁琛ㄤ腑鍐嶆娣誨姞涓ゆ潯璁板綍錛?/p>
insert Tree values('璁$','璁$畻鏈哄闄?) insert Tree values('鎴?,'緗戠粶1鐝?)
鍐嶆淇敼涓婇潰鐨凷QL璇彞錛?/p>
with CTE as ( -->Begin 涓涓畾浣嶇偣鎴愬憳 select ID, Name,Parent,cast(Name as nvarchar(max)) as TE, ROW_NUMBER()over(order by getdate()) as OrderID --鏈鍏抽敭鏄笂闈㈣繖涓瓧孌碉紝瑕佽幏鍙栨帓搴忓瓧孌碉紝鎸夊瓧絎︿覆鏉ユ帓搴忋?nbsp; --鍏朵腑紿楀彛鍑芥暟蹇呴』瑕佷嬌鐢╫rder by錛屼絾鏄笉鑳界敤鏁村瀷錛岄偅灝辯敤鏃墮棿鍚?nbsp; from Tree where Parent is null -->End union all -->Begin涓涓掑綊鎴愬憳 select Tree.ID, Tree.Name,Tree.Parent,cast(replicate(' ' ,len(CTE.TE))+ '|_' +Tree.name as nvarchar(MAX)) as TE, CTE.OrderID*100+ROW_NUMBER()over(Order by GETDATE()) as OrderID from Tree inner join CTE on Tree.Parent=CTE.Name -->End ) select * from CTE order by LTRIM(OrderID)--鏈鍚庡皢榪欎釜鏁村瀷鏁版嵁杞崲涓哄瓧絎︿覆鍨嬬殑榪涜鎺掑簭 --鏈夋椂鍊欐暣鍨嬪彲浠ユ瘮澶у皬錛屽瓧絎︿覆涔熷彲浠ワ紝瀛楃涓叉瘮鐨勫ぇ灝忔槸涓浣嶄竴浣嶈繘琛屽瓧絎︽瘮杈冪殑 --鏁村瀷+瀛楃涓?=鏁村瀷錛屽彧鏈夊瓧絎︿覆+瀛楃涓?=涓や釜瀛楃涓茬殑騫跺拰 --閫掑綊鏌ヨ涓細絎簩鏉¤褰曞彲浠ュ紩鐢ㄧ涓鏉¤褰曠殑鍊?nbsp; --鍔ㄦ佸姞杞借褰曟椂錛屽悓涓涓瓑綰х殑璁板綍璇嗗埆絎︼細RowNumber()over(order by getdate()) --寤朵幾錛氬彲浠ュ姩鎬佽幏鍙栨煇涓儴闂ㄤ笅鐨勬墍浠ュ瓙閮ㄩ棬銆備篃鍙互鑾峰彇璇ラ儴闂ㄤ笂綰х殑鎵浠ラ儴闂?nbsp; --鎬葷粨錛氶鍏堣鎷煎噾鍑轟竴涓暣鍨嬫暟鎹紝鐒跺悗杞崲涓哄瓧絎︿覆錛屾渶鍚庢槸榪涜瀛楃涓茬殑order錛岃屼笉鏄暣鍨嬫暟鎹殑order錛?nbsp;
鏈鍚庣殑緇撴灉涓猴細
鍥? 榪愯緇撴灉
榪欐牱錛屾棤璁虹敤鎴鋒彃鍏ュ灝戞潯璁板綍閮藉彲浠ヨ繘琛屾寜閮ㄩ棬錛屾寜瑙勫緥榪涜鏌ヨ銆?/p>
]]> SQL Server 2000 Split 鑷畾涔夊嚱鏁?/title> http://www.tkk7.com/keweibo/articles/406147.htmlKe Ke Fri, 08 Nov 2013 08:57:00 GMT http://www.tkk7.com/keweibo/articles/406147.html http://www.tkk7.com/keweibo/comments/406147.html http://www.tkk7.com/keweibo/articles/406147.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/406147.html http://www.tkk7.com/keweibo/services/trackbacks/406147.html /****** Object: Function [dbo].[F_SQLSERVER_SPLIT] Script Date: 2013-10-30 16:21:46 ******/USE [ZBP];
GO
SET ANSI_NULLS OFF;
GO
SET QUOTED_IDENTIFIER ON;
GO
CREATE FUNCTION [dbo].[F_SQLSERVER_SPLIT](@Long_str varchar(8000),@split_str varchar(100))
RETURNS @tmp TABLE(
ID inT IDENTITY PRIMARY KEY,
short_str varchar(8000)
)
AS
BEGIN
DECLARE @long_str_Tmp varchar(8000),@short_str varchar(8000),@split_str_length int
SET @split_str_length = LEN(@split_str)
IF CHARINDEX(@split_str,@Long_str)=1
SET @long_str_Tmp=SUBSTRING(@Long_str,@split_str_length+1,LEN(@Long_str)-@split_str_length)
ELSE
SET @long_str_Tmp=@Long_str
IF CHARINDEX(REVERSE(@split_str),REVERSE(@long_str_Tmp))>1
SET @long_str_Tmp=@long_str_Tmp+@split_str
ELSE
SET @long_str_Tmp=@long_str_Tmp
IF CHARINDEX(@split_str,@long_str_Tmp)=0
Insert INTO @tmp select @long_str_Tmp
ELSE
BEGIN
WHILE CHARINDEX(@split_str,@long_str_Tmp)>0
BEGIN
SET @short_str=SUBSTRING(@long_str_Tmp,1,CHARINDEX(@split_str,@long_str_Tmp)-1)
DECLARE @long_str_Tmp_LEN INT,@split_str_Position_END int
SET @long_str_Tmp_LEN = LEN(@long_str_Tmp)
SET @split_str_Position_END = LEN(@short_str)+@split_str_length
SET @long_str_Tmp=REVERSE(SUBSTRING(REVERSE(@long_str_Tmp),1,@long_str_Tmp_LEN-@split_str_Position_END))
IF @short_str<>'' Insert INTO @tmp select @short_str
END
END
RETURN
END
GO
]]> SQL Server 2000 鍗佸叚榪涘埗涓庡崄榪涘埗浜掕漿錛堟敹钘忥級 http://www.tkk7.com/keweibo/articles/406146.htmlKe Ke Fri, 08 Nov 2013 08:54:00 GMT http://www.tkk7.com/keweibo/articles/406146.html http://www.tkk7.com/keweibo/comments/406146.html http://www.tkk7.com/keweibo/articles/406146.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/406146.html http://www.tkk7.com/keweibo/services/trackbacks/406146.html 鍗佽繘鍒惰漿鍗佸叚榪涘埗 /****** Object: Function [dbo].[IntToHex] Script Date: 2013-10-30 16:22:15 ******/
USE [ZBP];
GO
SET ANSI_NULLS OFF;
GO
SET QUOTED_IDENTIFIER ON;
GO
CREATE FUNCTION [dbo].[IntToHex]
(@IntNum bigint)
RETURNS varchar(16)
AS
BEGIN
declare @Mods bigint, @res varchar(16)
set @res=''
while @IntNum <> 0
begin
set @Mods = @IntNum % 16
if @Mods > 9
set @res = Char(Ascii('A')+@Mods-10)+@res
else
set @res = Cast(@Mods as varchar(4))+@res
set @IntNum = @IntNum/16
end
return @res
END
GO
鍗佸叚榪涘埗杞崄榪涘埗
/****** Object: Function [dbo].[HexToInt] Script Date: 2013-10-30 16:22:04 ******/
USE [ZBP];
GO
SET ANSI_NULLS OFF;
GO
SET QUOTED_IDENTIFIER ON;
GO
CREATE FUNCTION [dbo].[HexToInt]
(@hex varchar(100))
RETURNS int
AS
BEGIN
Declare @result bigint,@iPos int,@iTmp bigint,@iLoop int,@tmp varchar(16)
Set @tmp = '0123456789ABCDEF'
Select @result = 0,@iPos = 0
While @iPos < Len(@hex)
Begin
Set @iTmp =
CharIndex(substring(@hex,Len(@hex) - @iPos,1),@tmp)-1
Set @iLoop = 1
While @iLoop <= @iPos and @iTmp > 0
begin
Set @iTmp = @iTmp * 16
Set @iLoop = @iLoop + 1
end
Set @result = @result + @iTmp
Set @iLoop = @iLoop + 1
Set @iPos = @iPos + 1
End
return @result
END
GO
]]>瀛樺偍榪囩▼閫掑綊璋冪敤鏃?娓告爣鐨勪嬌鐢ㄦ敞鎰忎簨欏? http://www.tkk7.com/keweibo/articles/399268.htmlKe Ke Tue, 14 May 2013 09:17:00 GMT http://www.tkk7.com/keweibo/articles/399268.html http://www.tkk7.com/keweibo/comments/399268.html http://www.tkk7.com/keweibo/articles/399268.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/399268.html http://www.tkk7.com/keweibo/services/trackbacks/399268.html 娉ㄦ剰錛?/span>蹇呴』 鎶婃父鏍囧0鏄庝負灞閮ㄧ殑錛屽嵆鍔犱笂local CREATE PROCEDURE [dbo].[p_expand_k3_bom]
@p_itemID int, @p_levelID int
WITH EXEC AS CALLER
AS
declare @v_itemID int
declare @v_levelID int
declare @v_itemNO varchar(20)
declare @v_itemName varchar(200)
declare @v_itemModel varchar(200)
declare @v_note1 varchar(20)
declare cursor_bom CURSOR LOCAL FOR select b.FItemID,c.FShortNumber, c.FName, c.FModel, b.FNote1
from AIS20120110144135.dbo.ICBOM a, AIS20120110144135.dbo.ICBOMChild b, AIS20120110144135.dbo.t_ICItem c
where a.FInterID = b.FInterID
and b.FItemID = c.FItemID
and a.FInterID = (select top 1 FInterID from AIS20120110144135.dbo.ICBOM where FItemID = @p_itemID)
and a.FItemID = @p_itemID
set @v_levelID = @p_levelID+1
open cursor_bom
fetch next from cursor_bom into @v_itemID, @v_itemNO, @v_itemName, @v_itemModel, @v_note1
while (@@FETCH_STATUS = 0)
begin
INSERT INTO k3_bom_info
(level_id, item_id, item_no, item_name, item_model, note_1)
VALUES (@v_levelID, @v_itemID, @v_itemNO, @v_itemName, @v_itemModel, @v_note1)
exec p_expand_k3_bom @v_itemID, @v_levelID
fetch next from cursor_bom into @v_itemID, @v_itemNO, @v_itemName, @v_itemModel, @v_note1
end
close cursor_bom
deallocate cursor_bom
GO
]]> 濡備綍鏌ョ湅SQL SERVER琛ヤ竵鐨勭増鏈?/title> http://www.tkk7.com/keweibo/articles/391210.htmlKe Ke Mon, 12 Nov 2012 08:19:00 GMT http://www.tkk7.com/keweibo/articles/391210.html http://www.tkk7.com/keweibo/comments/391210.html http://www.tkk7.com/keweibo/articles/391210.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/391210.html http://www.tkk7.com/keweibo/services/trackbacks/391210.html 鍘熸枃錛?a >http://hi.baidu.com/einsteinalbert/item/b0366529705c5cfb51fd87ee 鏈変袱縐嶆柟娉曪細絎竴姝ワ細浣跨敤SQL璇彞鏌ヨ select @@version 鏌ヨ緇撴灉濡備笅錛?/p>
Microsoft SQL Server 2000 - 8.00.2039 (Intel X86) May 3 2005 23:18:38 Copyright (c) 1988-2003 Microsoft Corporation Personal Edition on Windows NT 5.1 (Build 2600: Service Pack 2)
鍏跺疄鍦–:\Program Files\Microsoft SQL Server\MSSQL\Binn\sqlservr.exe 鐐瑰嚮榧犳爣鍙抽敭鏌ョ湅鐗堟湰涔熻兘寰楀埌錛屼笉榪囦俊鎭瘮杈冪畝鍗曡屽凡銆?.00.2039灝變唬琛ㄥ畨瑁呯殑SQL Server鐨勭増鏈簡銆傚搴斾互涓嬬殑琛ㄦ牸錛屽彲浠ユ煡鍑烘潵鍏蜂綋瀵瑰簲鐨勮ˉ涓佺増鏈?strong style="color: #ff0000">8.00.2039琛ㄧず瀹夎浜哠P4錛?.00.760琛ㄧず瀹夎浜哠P3銆?br />絎簩姝ワ細瀵圭収琛ㄦ牸鏌ユ壘鍏蜂綋鐨勮ˉ涓佺増鏈?/strong>SQL Server Versions @Version SQL Server Version Released 6.50.201 SQL Server 6.5 RTM 6.50.213 SQL Server 6.5 with Service Pack 1 6.50.240 SQL Server 6.5 with Service Pack 2 6.50.258 SQL Server 6.5 with Service Pack 3 6.50.281 SQL Server 6.5 with Service Pack 4 6.50.415 SQL Server 6.5 with Service Pack 5 6.50.416 SQL Server 6.5 with Service Pack 5a 7.00.623 SQL Server 7.0 / MSDE 1.0 RTM 7.00.699 SQL Server 7.0 SP1 July 1999 7.00.842 SQL Server 7.0 SP2 March 20th, 2000 7.00.961 SQL Server 7.0 SP3 December 15th, 2000 7.00.1063 SQL Server 7.0 SP4 8.00.194 SQL Server 2000 RTM 8.00.384 SQL Server 2000 SP1 8.00.534 SQL Server 2000 SP2 November 30th, 2001 8.00.760 SQL Server 2000 SP3 8.00.2039 SQL Server 2000 SP4 鏇村鐨勭増鏈鐓ц〃錛?br />For SQL Server 8 Main Releases @@version Version and Service Pack 8.00.2039 Service Pack 4 8.00.760 Service Pack 3 8.00.534 Service Pack 2 8.00.384 Service Pack 1 8.00.194 RTM All Releases @@version Version and Service Pack 8.00.2039 Service Pack 4 8.00.760 Service Pack 3 8.00.686 SP 2 + Q316333 8.00.679 SP 2 + Q316333 8.00.665 SP 2 + Q316333 8.00.655 SP 2 + Q316333 8.00.650 SP 2 + Q316333 8.00.644 SP 2 + Q324186 8.00.608 SP 2 + Q316333/Q356326/Q356938 8.00.578 SP 2 + Q316333 8.00.534 Service Pack 2 8.00.532 Service Pack 2 Beta 8.00.452 SP 1 + Q308547 8.00.444 SP 1 + Q308547/Q307655 8.00.443 SP 1 + Q307538 8.00.428 SP 1 + Q304850 8.00.384 Service Pack 1 8.00.287 Q297209 8.00.251 Q300194 8.00.250 Q291683 8.00.249 Q288122 8.00.239 Q285290 8.00.233 Q282416 8.00.231 Q282279 8.00.226 Q278239 8.00.225 Q281663 8.00.223 Q280380 8.00.222 Q281769 8.00.218 Q279183 8.00.217 Q279293/Q279296 8.00.211 Q276329 8.00.210 Q275900 8.00.205 Q274330 8.00.204 Q274329 8.00.194 RTM(SQL Server 8 with no service pack applied)For SQL Server 7 Main Releases @@version Version and Service Pack 7.00.1063 SQL Server 7 with Service Pack 4 7.00.961 SQL Server 7 with Service Pack 3 7.00.842 SQL Server 7 with Service Pack 2 7.00.699 SQL Server 7 with Service Pack 1 7.00.623 SQL Server 7 with no service pack applied For SQL Server 6.5 Main Releases @@version Version and Service Pack 6.50.479 SQL Server 6.5 with Service Pack 5a (updated) 6.50.416 SQL Server 6.5 with Service Pack 5a. 6.50.415 SQL Server 6.5 with Service Pack 5 6.50.281 SQL Server 6.5 with Service Pack 4 6.50.258 SQL Server 6.5 with Service Pack 3 6.50.240 SQL Server 6.5 with Service Pack 2 6.50.213 SQL Server 6.5 with Service Pack 1 6.50.201 SQL Server 6.5 with no service pack applied For SQL Server 6 Main Releases @@version Version and Service Pack 6.00.151 SQL Server 6 with Service Pack 3 6.00.139 SQL Server 6 with Service Pack 2 6.00.124 SQL Server 6 with Service Pack 1 6.00.121 SQL Server 6 with no service pack applied 琛ュ厖 For SQL Server 2005 鎵撲簡sp3鍚庣増鏈彿鏄?nbsp;9.0.4035 濡傛灉鏄繖涓棫璇存槑涓嶇敤鎵撲簡錛屽鏋滄瘮榪欎釜浣庯紝璇存槑娌℃湁鎵?img src ="http://www.tkk7.com/keweibo/aggbug/391210.html" width = "1" height = "1" /> ]]> SQL Server錛氭煡鐪婼QL鏃ュ織鏂囦歡澶у皬鍛戒護錛歞bcc sqlperf(logspace) http://www.tkk7.com/keweibo/articles/388697.htmlKe Ke Thu, 27 Sep 2012 07:46:00 GMT http://www.tkk7.com/keweibo/articles/388697.html http://www.tkk7.com/keweibo/comments/388697.html http://www.tkk7.com/keweibo/articles/388697.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/388697.html http://www.tkk7.com/keweibo/services/trackbacks/388697.html SQL Server錛氭煡鐪婼QL鏃ュ織鏂囦歡澶у皬鍛戒護錛歞bcc sqlperf(logspace)
DBA 鏃ュ父綆$悊宸ヤ綔涓紝寰堥噸瑕佷竴欏瑰伐浣滃氨鏄洃瑙嗘暟鎹簱鏂囦歡澶у皬錛屽強鏃ュ織鏂囦歡澶у皬銆傚鏋滀綘綆$悊鏁版嵁搴撶殑鏈夊緢澶氱殑璇濓紝姣忓ぉ涓涓竴涓暟鎹簱鐨勫幓鏌ョ湅鏂囦歡澶у皬灝卞お璐圭浜嗭紝閭e氨鍐欎釜SQL鑴氭湰鍚э紝鏀懼埌 SQL Agent 涓紝姣忓ぉ鑷姩鍘繪煡鐪嬪悇涓暟鎹簱鏂囦歡鍙婃棩蹇楁枃浠剁殑澶у皬錛岀劧鍚庡啀閫氳繃鏁版嵁搴撻偖浠訛紝Email 鍒版垜浠墜涓紝宀備笉蹇搲錛佸綋鐒訛紝鍙互鎶婃瘡澶╃殑璁板綍瀛樻斁鍒版暟鎹簱涓幓錛岃繖鏍鋒暟鎹簱鍙婃棩蹇楁枃浠剁殑澧為暱瓚嬪娍錛屾垜浠篃灝變竴鐩簡鐒朵簡銆?
榪欓噷錛屼粙緇嶄笅鑾峰彇鏁版嵁搴撴棩蹇楁枃浠跺ぇ灝忕殑鏂規硶銆傚叾瀹炲緢綆鍗曪紝灝辨槸鎵ц SQL Server DBCC 鍛戒護錛歞bcc sqlperf(logspace)
dbcc sqlperf(logspace)
Database Name Log Size (MB) Log Space Used (%) Status
-------------- ------------------------ ------------------------ -----------
master 2.2421875 32.600174 0
tempdb 0.4921875 39.285713 0
model 0.4921875 41.07143 0
msdb 2.2421875 30.901567 0
pubs 0.7421875 49.934212 0
Northwind 0.9921875 34.940945 0
dbcc sqlperf(logspace) 鍙互鑾峰彇瀹炰緥涓瘡涓暟鎹簱鏃ュ織鏂囦歡澶у皬錛屽強浣跨敤鎯呭喌銆傚鏋滆淇濆瓨SQL鏃ュ織鏂囦歡澶у皬錛屽垯闇瑕佸厛鍒涘緩涓涓暟鎹〃錛岀劧鍚庡姩鎬佹墽琛宒bcc sqlperf(logspace)鍛戒護錛?
create table dbo.LogSize
(
dbname nvarchar(50) not null
,logsize decimal(8,2) not null
,logused decimal(5,2) not null
,status int null
)
insert into dbo.LogSize
execute('dbcc sqlperf(logspace) with no_infomsgs')
鏈枃鐢?www.sqlstudy.com 鍘熷垱錛岀増鏉冩墍鏈夛紝杞澆璇鋒敞鏄庝綔鑰呭拰鍑哄錛?/font>
鏈枃閾炬帴錛?a title="SQL Server錛氭煡鐪婼QL鏃ュ織鏂囦歡澶у皬鍛戒護錛歞bcc sqlperf(logspace)" target="_blank">http://www.sqlstudy.com/sql_article.php?id=2008082901
]]>璇ユ搷浣滄湭鑳芥墽琛岋紝鍥犱負 OLE DB 鎻愪緵紼嬪簭SQLOLEDB鏃犳硶鍚姩鍒嗗竷寮忎簨鍔?鏀惰棌) http://www.tkk7.com/keweibo/articles/384082.htmlKe Ke Thu, 26 Jul 2012 08:19:00 GMT http://www.tkk7.com/keweibo/articles/384082.html http://www.tkk7.com/keweibo/comments/384082.html http://www.tkk7.com/keweibo/articles/384082.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/384082.html http://www.tkk7.com/keweibo/services/trackbacks/384082.html
婧愭枃: http://www.cnblogs.com/pato/archive/2010/08/20/1804998.html 閫傜敤鐜
鎿嶄綔緋葷粺錛?/span>windows 2003
鏁版嵁搴擄細 sql server 2000/sql server 2005
浣跨敤閾炬帴鏈嶅姟鍣ㄨ繘琛岃繙紼嬫暟鎹簱璁塊棶鐨勬儏鍐?/span>
涓銆?nbsp; 闂鐜拌薄
鍦ㄦ墽琛屽垎甯冨紡浜嬪姟鏃訛紝鍦?/span>sql server 2005 涓嬫敹鍒板涓嬮敊璇細
娑堟伅 7391 錛岀駭鍒?/span> 16 錛岀姸鎬?/span> 2 錛岃繃紼?/span> xxxxx 錛岀 16 琛?/span>
鏃犳硶鎵ц璇ユ搷浣滐紝鍥犱負閾炬帴鏈嶅姟鍣?/span> "xxxxx" 鐨?/span> OLE DB 璁塊棶鎺ュ彛 "SQLNCLI" 鏃犳硶鍚姩鍒嗗竷寮忎簨鍔°?/span>
鍦?/span>sql server 2000 涓嬫敹鍒板涓嬮敊璇細
璇ユ搷浣滄湭鑳芥墽琛岋紝鍥犱負 OLE DB 鎻愪緵紼嬪簭 'SQLOLEDB' 鏃犳硶鍚姩鍒嗗竷寮忎簨鍔°?/span>
[OLE/DB provider returned message: 鏂頒簨鍔′笉鑳界櫥璁板埌鎸囧畾鐨勪簨鍔″鐞嗗櫒涓?/span> ]
OLE DB 閿欒璺熻釜錛?/span>OLE/DB Provider 'SQLOLEDB' ITransactionJoin::JoinTransaction returned 0x8004d00a 錛姐?/span>
浜屻?nbsp; 瑙e喅鏂規
1. 鍙屾柟鍚姩 MSDTC 鏈嶅姟
MSDTC 鏈嶅姟鎻愪緵鍒嗗竷寮忎簨鍔℃湇鍔★紝濡傛灉瑕佸湪鏁版嵁搴撲腑浣跨敤鍒嗗竷寮忎簨鍔★紝蹇呴』鍦ㄥ弬涓庣殑鍙屾柟鏈嶅姟鍣ㄥ惎鍔?/span>MSDTC 錛?/span>Distributed Transaction Coordinator 錛?/span>鏈嶅姟銆?/span>
2. 鎵撳紑鍙屾柟 135 绔彛
MSDTC 鏈嶅姟渚濊禆浜?/span>RPC 錛?/span>Remote Procedure Call (RPC) 錛夋湇鍔?/span>,RPC 浣跨敤 135 绔彛錛屼繚璇?/span>RPC 鏈嶅姟鍚姩錛屽鏋滄湇鍔″櫒鏈夐槻鐏錛屼繚璇?/span>135 绔彛涓嶈闃茬伀澧欐尅浣忋?/span>
浣跨敤“ telnet IP 135 ” 鍛戒護嫻嬭瘯瀵規柟绔彛鏄惁瀵瑰寮鏀俱備篃鍙敤绔彛鎵弿杞歡錛堟瘮濡?/span>Advanced Port Scanner 錛夋壂鎻忕鍙d互鍒ゆ柇绔彛鏄惁寮鏀俱?/span>
3. 淇濊瘉閾炬帴鏈嶅姟鍣ㄤ腑璇彞娌℃湁璁塊棶鍙戣搗浜嬪姟鏈嶅姟鍣ㄧ殑鎿嶄綔
鍦ㄥ彂璧蜂簨鍔$殑鏈嶅姟鍣ㄦ墽琛岄摼鎺ユ湇鍔″櫒涓婄殑鏌ヨ銆佽鍥炬垨瀛樺偍榪囩▼涓惈鏈夎闂彂璧蜂簨鍔℃湇鍔″櫒鐨勬搷浣滐紝榪欐牱鐨勬搷浣滃彨鍋氱幆鍥烇紙 loopback 錛夛紝鏄笉琚敮鎸佺殑錛屾墍浠ヨ淇濊瘉鍦ㄩ摼鎺ユ湇鍔″櫒涓笉瀛樺湪姝ょ被鎿嶄綔銆?/span>
4. 鍦ㄤ簨鍔″紑濮嬪墠鍔犲叆 set xact_abort ON 璇彞
瀵逛簬澶у鏁?/span> OLE DB 鎻愪緵紼嬪簭錛堝寘鎷?/span> SQL Server 錛夛紝蹇呴』灝嗛殣寮忔垨鏄劇ず浜嬪姟涓殑鏁版嵁淇敼璇彞涓殑 XACT_ABORT 璁劇疆涓?/span> ON 銆傚敮涓涓嶉渶瑕佽閫夐」鐨勬儏鍐墊槸鍦ㄦ彁渚涚▼搴忔敮鎸佸祵濂椾簨鍔℃椂銆?/span>
5. MSDTC 璁劇疆
鎵撳紑“綆$悊宸ュ叿――緇勪歡鏈嶅姟”錛屼互姝ゆ墦寮“緇勪歡鏈嶅姟――璁$畻鏈?#8221;錛屽湪“鎴戠殑鐢佃剳”涓婄偣鍑誨彸閿傚湪 MSDTC 閫夐」鍗′腑錛岀偣鍑?#8220;瀹夊叏閰嶇疆”鎸夐挳銆?/span>
鍦ㄥ畨鍏ㄩ厤緗獥鍙d腑鍋氬涓嬭緗細
l 閫変腑“緗戠粶 DTC 璁塊棶”
l 鍦ㄥ鎴風綆$悊涓変腑“鍏佽榪滅▼瀹㈡埛绔?#8221;“鍏佽榪滅▼綆$悊”
l 鍦ㄤ簨鍔$鐞嗛氳涓?#8220;鍏佽鍏ョ珯”“鍏佽鍑虹珯”“涓嶈姹傝繘琛岄獙璇?#8221;
l 淇濊瘉 DTC 鐧婚檰璐︽埛涓猴細 NT Authority\NetworkService
6. 閾炬帴鏈嶅姟鍣ㄥ拰鍚嶇О瑙f瀽闂
寤虹珛閾炬帴 sql server 鏈嶅姟鍣紝閫氬父鏈変袱縐嶆儏鍐?/span>:
l 絎竴縐嶆儏鍐碉紝浜у搧閫?/span>”sql server”
EXEC sp_addlinkedserver
@server='linkServerName',
@srvproduct = N'SQL Server'
榪欑鎯呭喌錛?/span>@server 錛?/span>linkServerName 錛夊氨鏄閾炬帴鐨?/span>sqlserver 鏈嶅姟鍣ㄥ悕鎴栬?/span>ip 鍦板潃銆?/span>
l 絎簩縐嶆儏鍐碉紝璁塊棶鎺ュ彛閫?/span>“Microsoft OLE DB Provider Sql Server” 鎴?/span>“Sql Native Client”
EXEC sp_addlinkedserver
@server=' linkServerName ',
@srvproduct='',
@provider='SQLNCLI',
@datasrc='sqlServerName'
榪欑鎯呭喌錛?/span>@datasrc 錛?/span>sqlServerName 錛夊氨鏄閾炬帴鐨勫疄闄?/span>sqlserver 鏈嶅姟鍣ㄥ悕鎴栬?/span>ip 鍦板潃銆?/span>
Sql server 鏁版嵁搴撳紩鎿庢槸閫氳繃涓婇潰璁劇疆鐨勬湇鍔″櫒鍚嶆垨鑰?/span>ip 鍦板潃璁塊棶閾炬帴鏈嶅姟鍣紝 DTC 鏈嶅姟鍙氳繃鏈嶅姟鍣ㄥ悕 鍦板潃璁塊棶閾炬帴鏈嶅姟鍣紝鎵浠ヨ淇濊瘉鏁版嵁搴撳紩鎿庡拰 DTC 閮借兘閫氳繃鏈嶅姟鍣ㄥ悕鎴栬?/span>ip 鍦板潃璁塊棶鍒伴摼鎺ユ湇鍔″櫒銆?/span>
鏁版嵁搴撳紩鎿庡拰 DTC 瑙f瀽鏈嶅姟鍣ㄧ殑鏂瑰紡涓嶅お涓鏍鳳紝涓嬮潰鍒嗗埆鍙欒堪
6.1 鏁版嵁搴撳紩鎿?/span>
絎竴縐嶆儏鍐電殑 @server 鎴栬呯浜岀鎯呭喌鐨?/span>@datasrc 璁劇疆涓?/span>ip 鍦板潃鏃訛紝鏁版嵁搴撳紩鎿庝細鏍規嵁 ip 鍦板潃璁塊棶閾炬帴鏈嶅姟鍣紝榪欐椂涓嶉渶瑕佸仛鍚嶇О瑙f瀽銆?/span>
絎竴縐嶆儏鍐電殑 @server 鎴栬呯浜岀鎯呭喌鐨?/span>@datasrc 璁劇疆涓?/span>sql server 鏈嶅姟鍣ㄥ悕鏃訛紝闇瑕佸仛鍚嶇О瑙f瀽錛屽氨鏄妸鏈嶅姟鍣ㄥ悕瑙f瀽涓?/span>ip 鍦板潃銆?/span>
鏈変袱涓姙娉曡В鏋愭湇鍔″櫒鍚嶏細
涓鏄湪 sql server 瀹㈡埛绔厤緗腑璁劇疆涓涓埆鍚嶏紝灝嗕笂闈㈢殑鏈嶅姟鍣ㄥ悕瀵瑰簲鍒伴摼鎺ユ湇鍔″櫒鐨?/span>ip 鍦板潃銆?/span>
浜屾槸鍦?#8220; C:\WINDOWS\system32\drivers\etc\hosts ”鏂囦歡涓鍔犱竴鏉¤褰曪細
xxx.xxx.xxx.xxx 鏈嶅姟鍣ㄥ悕
浣滅敤鍚屾牱鏄妸鏈嶅姟鍣ㄥ悕瀵瑰簲鍒伴摼鎺ユ湇鍔″櫒鐨?/span>ip 鍦板潃銆?/span>
6.2 DTC
涓嶇鍝竴縐嶆儏鍐碉紝鍙 @server 璁劇疆鐨勬槸鏈嶅姟鍣ㄥ悕鑰屼笉鏄?/span>ip 鍦板潃錛屽氨闇瑕佽繘琛屽悕縐拌В鏋愶紝鍔炴硶鍚屼笂闈㈢浜岀鍔炴硶錛屽湪 hosts 鏂囦歡涓鍔犺В鏋愯褰曪紝涓婇潰鐨勭涓縐嶅姙娉曞 DTC 涓嶈搗浣滅敤銆?/span>
濡傛灉 @server 璁劇疆鐨勬槸 ip 鍦板潃錛屽悓鏍蜂笉闇瑕佸仛鍩熷悕瑙f瀽宸ヤ綔銆?/span>
7. 榪滅▼鏈嶅姟鍣ㄤ笂鐨勫悕縐拌В鏋?/span>
鍒嗗竷寮忎簨鍔$殑鍙備笌鏈嶅姟鍣ㄦ槸闇瑕佺浉浜掕闂殑錛屽彂璧鋒煡璇㈢殑鏈嶅姟鍣ㄨ鏍規嵁鏈哄櫒鍚嶆垨 ip 鏌ユ壘榪滅▼鏈嶅姟鍣ㄧ殑錛屽悓鏍瘋繙紼嬫湇鍔″櫒涔熻鏌ユ壘鍙戣搗鏈嶅姟鍣紝榪滅▼鏈嶅姟鍣ㄩ氳繃鍙戣搗鏈嶅姟鍣ㄧ殑鏈哄櫒鍚嶆煡鎵炬湇鍔″櫒錛屾墍浠ヨ淇濊瘉榪滅▼鏈嶅姟鍣ㄨ兘澶熼氳繃鍙戣搗鏈嶅姟鍣ㄧ殑鏈哄櫒鍚嶈闂埌鍙戣搗鏈嶅姟鍣ㄣ?/span>
涓鑸殑錛屼袱涓湇鍔″櫒鍦ㄥ悓涓緗戞鏈哄櫒鍚嶈兘灝辮寰堝ソ鐨勮В鏋愶紝浣嗘槸涔熶笉淇濊瘉閮借兘寰堝ソ鐨勮В鏋愶紝鎵浠ユ瘮杈冧繚闄╃殑鍋氭硶鏄細
鍦ㄨ繙紼嬫湇鍔″櫒鐨勫湪“ C:\WINDOWS\system32\drivers\etc\hosts ”鏂囦歡涓鍔犱竴鏉¤褰曪細
xxx.xxx.xxx.xxx 鍙戣搗鏈嶅姟鍣ㄥ悕
]]> Sql Server 2000 DB Link http://www.tkk7.com/keweibo/articles/383977.htmlKe Ke Wed, 25 Jul 2012 11:13:00 GMT http://www.tkk7.com/keweibo/articles/383977.html http://www.tkk7.com/keweibo/comments/383977.html http://www.tkk7.com/keweibo/articles/383977.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/383977.html http://www.tkk7.com/keweibo/services/trackbacks/383977.html 涓涓猻qlserver涓嬭闂彟涓涓猻qlserver鏁版嵁搴撲笂鐨勬暟鎹紝鎴栬呰闂叾浠杘racle鏁版嵁搴撲笂鐨勬暟鎹紝瑕佹兂瀹屾垚榪欎簺鎿嶄綔錛屾垜浠瑕佺殑鏄垱寤烘暟鎹簱閾炬帴銆?
銆銆鏈変袱縐嶆柟娉曞彲浠ュ疄鐜般?/p>
銆銆絎竴縐嶏細鍦ㄣsqlserver銆浼佷笟綆$悊鍣ㄤ腑寤虹珛錛岃繖涓瘮杈冪畝鍗曠殑錛岄鍏堝湪銆"瀹夊叏鎬?/span>"鑺傜偣涓嬬殑“閾炬帴鏈嶅姟鍣?/span>”鑺傜偣銆涓婄偣鍙抽敭銆錛屽湪鍑虹幇鐨勮彍鍗曚腑鐐廣“鏂板緩鏁版嵁搴撻摼鎺?.. ”銆錛岀劧鍚庝細寮瑰嚭涓涓晫闈紝闇瑕佹垜浠~鍐欑殑鏈夛細閾炬帴鏈嶅姟鍣紙榪欐槸涓涓悕瀛楋紝鑷繁鏍規嵁鎯呭喌鑷瀹氫箟錛屼互鍚庡氨瑕侀氳繃浠栬繘琛岃繙紼嬭闂簡錛夛紝鎻愪緵紼嬪簭鍚嶇О錛堣繖涓氨鏄夋嫨鏁版嵁椹卞姩錛屾牴鎹暟鎹簱綾誨瀷鏉ラ夋嫨錛屼笉鑳戒貢閫夛紝鍚﹀垯閾炬帴涓嶄笂鐨勶級錛屾暟鎹簮錛堝浜巗qlserver灝辨槸榪滅▼鏁版嵁搴撴湇鍔″櫒鐨勪富鏈哄悕鎴栬匢P,瀵逛簬 oracle銆灝辨槸鍦?oracle net config 涓厤緗殑鍒悕錛夛紝瀹夊叏涓婁笅鏂囩敤鎴峰拰鍙d護錛堜篃灝辨槸榪滅▼鏈嶅姟鍣ㄧ殑鐢ㄦ埛鍜屽彛浠わ級銆?/p>
銆銆絎簩縐嶏細鍒╃敤緋葷粺瀛樺偍榪囩▼
銆銆鍒涘緩涓涓猻qlserver瀵箂qlserver鐨勬暟鎹簱閾炬帴錛?/p>
exec sp_addlinkedserver 'link_northsnow','','SQLOLEDB','榪滅▼鏈嶅姟鍣ㄤ富鏈哄悕鎴栧煙鍚嶆垨ip鍦板潃' exec sp_addlinkedsrvlogin 'link_northsnow','false',null,'鐢ㄦ埛鍚?,'鐢ㄦ埛鍙d護'
銆銆鍒涘緩涓涓猻qlserver瀵筄racle鐨勬暟鎹簱閾炬帴錛?/p>
exec sp_addlinkedserver 'link_ora', 'Oracle', 'MSDAORA', 'oracle鏁版嵁搴撴湇鍔″櫒鍒悕' exec sp_addlinkedsrvlogin 'link_ora', false, 'sa', '鐢ㄦ埛鍚?, '鐢ㄦ埛鍙d護'
銆銆鏈変簡鏁版嵁搴撻摼鎺ユ垜浠氨鍙互浣跨敤浜嗐傚浜巗qlserver鍜宱racle涓殑浣跨敤鏂規硶鏄湁鍖哄埆鐨勩?/p>
銆銆瀵逛簬sqlserver錛?/p>
create view v_lhsy_user as select * from link_northsnow.lhsy.dbo.sys_user select * from v_lhsy_user 鍏朵腑lhsy涓鴻繙紼嬬殑鏁版嵁搴撳悕 sys_user涓鴻〃鍚?/p>
銆銆瀵逛簬 oracle錛?/p>
create view vvv as select * from link_ora..NORTHSNOW.SYS_USER select * from vvv; 鍏朵腑northsnow涓鴻繙紼媜racle鏁版嵁搴撴湇鍔″櫒鐨勪竴涓敤鎴峰悕錛孲YS_USER涓鴻鐢ㄦ埛鍦ㄨ鏈嶅姟鍣ㄤ笂鐨勪竴涓〃錛岃闈炲父娉ㄦ剰鐨勬槸錛氭暟鎹簱閾炬帴錛坙ink_ora錛夊悗闈㈡湁涓や釜鐐癸紙..錛夛紝鍐嶅線鍚庨潰蹇呴』鍏ㄩ儴澶у啓 錛屾煡璇㈢殑瀵硅薄涓鑸負琛ㄦ牸鎴栬呰鍥撅紝涓嶈兘鏌ヨ鍚屼箟璇嶃?/p>
瑕佹兂鍒犻櫎鏁版嵁搴撻摼鎺ワ紝涔熸湁涓ょ鏂規硶錛?/strong>
銆銆涓縐嶆槸鍦ㄤ紒涓氱鐞嗗櫒涓搷浣滐紝榪欎釜綆鍗曘?/p>
銆銆鍙︿竴縐嶆槸鐢ㄧ郴緇熷瓨鍌ㄨ繃紼嬶細
銆銆exec sp_dropserver 鏁版嵁搴撻摼鎺ュ悕縐?'droplogins'
]]>
sql server榪樺師澶囦喚, 鍏跺畠鐢ㄦ埛鏃犳硶鐧誨綍瑙e喅鏂規硶 http://www.tkk7.com/keweibo/articles/382518.htmlKe Ke Sun, 08 Jul 2012 04:13:00 GMT http://www.tkk7.com/keweibo/articles/382518.html http://www.tkk7.com/keweibo/comments/382518.html http://www.tkk7.com/keweibo/articles/382518.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/382518.html http://www.tkk7.com/keweibo/services/trackbacks/382518.html 瀛ょ珛鐢ㄦ埛鍜屽璞″悕鏃犳晥闂鐨勮В鍐蟲柟娉?br /> A. 鏄劇ず鐧誨綍鏄犲皠鐨勫綋鍓嶇敤鎴風殑鎶ュ憡
浠ヤ笅紺轟緥鐢熸垚褰撳墠鏁版嵁搴撲腑鏈摼鎺ュ埌浠諱綍鐧誨綍鍚嶇殑鐢ㄦ埛鍙婂叾瀹夊叏鏍囪瘑絎?(SID) 鐨勬姤鍛娿?/p>
EXEC sp_change_users_login 'Report'; B. 灝嗘暟鎹簱鐢ㄦ埛鏄犲皠鍒版柊鐨?SQL Server 鐧誨綍鍚?/h3>鍦ㄤ互涓嬬ず渚嬩腑錛屾暟鎹簱鐢ㄦ埛涓庢柊鐨?SQL Server 鐧誨綍鍚嶅叧鑱斻傛暟鎹簱鐢ㄦ埛 MB-Sales
棣栧厛鏄犲皠鍒板彟涓涓櫥褰曞悕錛岀劧鍚庨噸鏂版槧灝勫埌鐧誨綍鍚?nbsp;MaryB
銆?/p>
--Create the new login. CREATE LOGIN MaryB WITH PASSWORD = '982734snfdHHkjj3'; GO --Map database user MB-Sales to login MaryB. USE AdventureWorks; GO EXEC sp_change_users_login 'Update_One', 'MB-Sales', 'MaryB'; GO C. 鑷姩灝嗙敤鎴鋒槧灝勫埌鐧誨綍鍚嶏紙蹇呰鏃舵柊寤轟竴涓櫥褰曞悕錛?/h3>浠ヤ笅紺轟緥鏄劇ず濡備綍浣跨敤 Auto_Fix
灝嗙幇鏈夌敤鎴鋒槧灝勫埌鍚屽悕鐨勭櫥褰曞悕錛屼互鍙婂浣曞湪涓嶅瓨鍦ㄧ櫥褰曞悕 Mary
鐨勬儏鍐典笅錛屽垱寤哄瘑鐮佷負 B3r12-3x$098f6
鐨?SQL Server 鐧誨綍鍚?nbsp;Mary
銆?/p>
USE AdventureWorks; GO EXEC sp_change_users_login 'Auto_Fix', 'Mary', NULL, 'B3r12-3x$098f6'; GO ------------緇撴潫-------------------- 涓銆佸绔嬪笎鎴鳳紝灝辨槸鏌愪釜鏁版嵁搴撶殑甯愭埛鍙湁鐢ㄦ埛鍚嶈屾病鏈夌櫥褰曞悕錛岃繖鏍風殑鐢ㄦ埛鍦ㄧ敤鎴峰簱鐨剆ysusers緋葷粺琛ㄤ腑瀛樺湪錛岃屽湪master鏁版嵁搴撶殑syslogins涓嵈娌℃湁瀵瑰簲鐨勮褰曘?/p>
瀛ょ珛甯愭埛鐨勪駭鐢熶竴鑸槸浠ヤ笅涓ょ錛?br />1.灝嗗浠界殑鏁版嵁搴撳湪鍏跺畠鏈哄櫒涓婅繕鍘燂紱 2.閲嶈緋葷粺鎴朣QL SERVER涔嬪悗鍙繕鍘熶簡鐢ㄦ埛搴?/p>
瑙e喅鏂規硶鏄嬌鐢╯p_change_users_login鏉ヤ慨澶嶃?/p>
sp_change_users_login鐨勭敤娉曟湁涓夌
鐢ㄦ硶1錛?br />exec sp_change_users_login 'REPORT' 鍒楀嚭褰撳墠鏁版嵁搴撶殑瀛ょ珛鐢ㄦ埛
鐢ㄦ硶2錛?br />exec sp_change_users_login 'AUTO_FIX','鐢ㄦ埛鍚? 鍙互鑷姩灝嗙敤鎴峰悕鎵瀵瑰簲鐨勫悓鍚嶇櫥褰曟坊鍔犲埌syslogins涓?br />濡傛灉娌℃湁寤虹珛testuser鐨勭櫥褰曠敤鎴鳳紝榪樺彲浠ョ敤 sp_change_users_login 'Auto_Fix', 'testuser', NULL, 'testpass'
鐢ㄦ硶3錛?br />exec sp_change_users_login 'UPDATE_ONE','鐢ㄦ埛鍚?,'鐧誨綍鍚? 灝嗙敤鎴峰悕鏄犲皠涓烘寚瀹氱殑鐧誨綍鍚嶃?/strong>
浜屻佸璞″悕'xxxx’鏃犳晥鐨勯棶棰?/p>
榪欓噷鍙兘浼氭湁浜洪亣鍒板璞″悕 ‘xxxx’鏃犳晥鐨勯棶棰樸傜郴緇熻〃鍗翠笉浼氫駭鐢熻繖涓棶棰橈紝鑰岀敤鎴瘋〃榪樿鍔犱笂鐢ㄦ埛鍚嶏紝鐒跺悗鏄〃鏄庢墠鑳借闂紝姣斿select * from author,浼氳瀵硅薄鍚?author 鏃犳晥錛岃岀敤select * from test.author灝卞彲浠ヨ闂紝榪欎釜鏄敤鎴烽閫夎韓浠界殑闂銆?/p>
瑙e喅寰堢畝鍗曪紝灝辨槸瀵熺湅test鐧誨綍鐢ㄦ埛鏄惁鍏鋒湁dba鐨勬潈闄愭垨鑰呯郴緇熺鐞嗙殑鏉冮檺錛屾湁鐨勮瘽鍘繪帀灝辮浜嗐?/p>
鍥犱負濡傛灉鐢ㄦ埛鏈塪ba韜喚錛岄偅涔堝畠鐧婚檰鍚庣殑榛樿琛ㄧ┖闂存槸dbo鐨勭郴緇熻〃絀洪棿錛屾墍浠ュ幓鎺変簡涔嬪悗錛屽氨浼氫互姝e父鐨則est琛ㄧ┖闂磋闂暟鎹〃浜?/p>
]]> 杞?SQL SERVER 2000涓叏瑙掑崐瑙掍簰杞?/title> http://www.tkk7.com/keweibo/articles/379663.htmlKe Ke Thu, 31 May 2012 06:08:00 GMT http://www.tkk7.com/keweibo/articles/379663.html http://www.tkk7.com/keweibo/comments/379663.html http://www.tkk7.com/keweibo/articles/379663.html#Feedback 1 http://www.tkk7.com/keweibo/comments/commentRss/379663.html http://www.tkk7.com/keweibo/services/trackbacks/379663.html CREATE FUNCTION f_Convert( @str NVARCHAR(4000), --瑕佽漿鎹㈢殑瀛楃涓?nbsp; @flag bit --杞崲鏍囧織,0杞崲鎴愬崐瑙?1杞崲鎴愬叏瑙?nbsp; )RETURNS nvarchar(4000) AS BEGIN DECLARE @pat nvarchar(8),@step int,@i int,@spc int IF @flag=0 SELECT @pat=N'%[錛?锝瀅%',@step=-65248, @str=REPLACE(@str,N'銆',N' ') ELSE SELECT @pat=N'%[!-~]%',@step=65248, @str=REPLACE(@str,N' ',N'銆') SET @i=PATINDEX(@pat COLLATE LATIN1_GENERAL_BIN,@str) WHILE @i>0 SELECT @str=REPLACE(@str, SUBSTRING(@str,@i,1), NCHAR(UNICODE(SUBSTRING(@str,@i,1))+@step)) ,@i=PATINDEX(@pat COLLATE LATIN1_GENERAL_BIN,@str) RETURN(@str) END GO ---------------------------------
DECLARE @t TABLE(col nvarchar(10)) INSERT @t SELECT 'aa' UNION ALL SELECT 'Aa' UNION ALL SELECT '錛★肌' UNION ALL SELECT '錛?錛? UNION ALL SELECT '錛★紝錛? select * from @t select dbo.f_Convert(col,0) from @t --嫻嬭瘯鏁堟灉
http://topic.csdn.net/t/20060317/14/4621265.html
]]> SQL Server姝婚攣鐨勮В闄ゆ柟娉? http://www.tkk7.com/keweibo/articles/379377.htmlKe Ke Mon, 28 May 2012 10:04:00 GMT http://www.tkk7.com/keweibo/articles/379377.html http://www.tkk7.com/keweibo/comments/379377.html http://www.tkk7.com/keweibo/articles/379377.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/379377.html http://www.tkk7.com/keweibo/services/trackbacks/379377.html 闃呰鍏ㄦ枃 ]]> SQL SERVER閿佹満鍒?/title> http://www.tkk7.com/keweibo/articles/378398.htmlKe Ke Thu, 17 May 2012 06:09:00 GMT http://www.tkk7.com/keweibo/articles/378398.html http://www.tkk7.com/keweibo/comments/378398.html http://www.tkk7.com/keweibo/articles/378398.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/378398.html http://www.tkk7.com/keweibo/services/trackbacks/378398.html SQL SERVER鐨勯攣鏈哄埗鏄繖鏍風殑錛?/span>褰撳琛ㄨ繘琛屼慨鏀規椂錛岀郴緇熼鍏堜細鍦═ABLE鍜孭AGE涓婂姞涓涓狪U鎴朓X閿侊紝涔熷氨鏄剰鍚戦攣錛岀劧鍚庣粰琚搷浣滆鍔犱竴涓猆閿佹垨X閿侊紝鍥犱負瀵硅〃涓淇敼鐨勪簨鍔℃病緇撴潫錛岃繖浜涢攣鏄竴鐩村瓨鍦ㄧ殑錛屽綋浣犳煡璇㈣琛ㄦ椂錛岃鍔燬閿侊紝鍥犱負S閿佸拰宸茬粡鍔犵殑IU鎴朓X妯″紡涓嶅吋瀹癸紝鍥犳錛屾煡璇㈠彧鑳界瓑寰呫?/span> use [DataBase Name]
exec sp_lock
--鏌ョ湅瀵硅薄鍚?Parameter: ObjectId
SELECT object_name(572642716)
]]> SQL Server2000鍒犻櫎鏃ュ織閲婃斁紓佺洏絀洪棿 http://www.tkk7.com/keweibo/articles/377740.htmlKe Ke Wed, 09 May 2012 12:42:00 GMT http://www.tkk7.com/keweibo/articles/377740.html http://www.tkk7.com/keweibo/comments/377740.html http://www.tkk7.com/keweibo/articles/377740.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/377740.html http://www.tkk7.com/keweibo/services/trackbacks/377740.html 杞嚜: http://www.mzwu.com/article.asp?id=2476 鍦⊿QL Server2000涓鍒犻櫎鏃ュ織閲婃斁紓佺洏絀洪棿寰楀垎涓ゆ榪涜錛?/span>·鎵цbackup log璇彞鏉ュ垹闄や笉媧誨姩鏃ュ織錛屼絾姝ゆ椂紓佺洏絀洪棿騫舵湭閲婃斁錛?/span>·鏀剁緝鏁版嵁搴撻噴鏀炬湭浣跨敤鐨勭鐩樼┖闂達紱 涓嬭竟璇︾粏璇存槑錛?/span>①.鎵цbackup log璇彞鍒犻櫎涓嶆椿鍔ㄦ棩蹇?/span>鎵цsql璇彞錛歜ackup log Northwind with no_log錛屼笉媧誨姩鏃ュ織灝嗚鍒犻櫎錛屼笅鍥句負sql璇彞鎵ц鍓嶅悗鏁版嵁搴撳ぇ灝忥細 浣嗗湪璧勬簮綆$悊鍣ㄤ腑鏌ョ湅錛屼綘浼氬彂鐜板墿浣欑殑紓佺洏絀洪棿騫舵病鏈夊鍑烘潵錛屽師鍥犳槸鏃ュ織鍒犻櫎浜嗭紝浣嗗崰鐢ㄧ殑絀洪棿鏈閲婃斁錛屾墍浠ュ緱鍐嶆敹緙╀笅鏁版嵁搴撴潵閲婃斁紓佺洏絀洪棿銆?/span>璇存槑 錛氳繖涓楠や篃鏈変漢鏄墽琛?dump transaction Northwind with no_log"錛屼絾SQL Server2000甯姪鏂囦歡涓dump transaction鍜宐ackup log鏄悓涔夌殑錛屼繚闄╄搗瑙佽繖涓ゅ彞鍙兘鎵ц涓涓嬨?/span>SQL Server2000甯姪鐩稿叧璇存槑錛?/span>寮曠敤鍐呭
DUMP DATABASE 鍜?DUMP TRANSACTION 璇彞涓?BACKUP DATABASE 鍜?BACKUP LOG 璇彞鍚屼箟銆傚湪浠ュ悗鐨勭増鏈腑鍙兘浼氬彇娑堝 DUMP DATABASE 鍜?DUMP TRANSACTION 璇彞鐨勬敮鎸併?nbsp; 鑰冭檻鍒犻櫎鎵鏈夊 DUMP DATABASE 鐨勫紩鐢紝騫舵浛鎹負瀵?BACKUP DATABASE 鐨勫紩鐢ㄣ傝冭檻鍒犻櫎鎵鏈夊 DUMP TRANSACTION 鐨勫紩鐢紝騫舵浛鎹負瀵?BACKUP LOG 鐨勫紩鐢ㄣ?/div>
②.鏀剁緝鏁版嵁搴撻噴鏀炬湭浣跨敤鐨勭鐩樼┖闂?/span>鏀剁緝鏁版嵁搴撲細鍒犻櫎姣忎釜鏂囦歡涓湭浣跨敤鐨勯〉錛屼互閲婃斁鍑虹鐩樼┖闂淬傚彸閿崟鍑繪暟鎹簱錛岄夋嫨"鎵鏈変換鍔?#8594;鏀剁緝鏁版嵁搴?錛岀偣紜畾錛屼綘浼氱湅鍒板墿浣欑鐩樼┖闂村浜嗗緢澶氬嚭鏉ワ紝鏁版嵁搴撳ぇ灝忎篃鍙樺寲浜嗭細 璇存槑 錛氱②姝ユ搷浣滀篃鍙互閫氳繃鎵цsql璇彞"dbcc shrinkdatabase(Northwind,1) "鏉ヨ繘琛岋紝浣嗗疄闄呭彂鐜版墽琛岄潪甯告參錛佸悗嫻嬭瘯鍙嬌鐢╠bcc shrinkfile(n)璇彞錛岄熷害蹇緢澶氾紝n鐨勫煎彲鎵ц'select * from sysfiles"鏉ヨ幏鍙栵紒 鎬葷粨t-sql錛?/strong>/*絎竴姝ワ細鏌ヨ鍑烘枃浠剁紪鍙?淇敼@fileid鍊?/ select * from sysfiles /*絎簩姝ワ細鍒犻櫎鏃ュ織騫墮噴鏀劇┖闂?/ declare @table nvarchar(50),@fileid int set @table = 'Northwind' set @fileid = 2 dump transaction @table with no_log backup log @table with no_log dbcc shrinkfile(@fileid)
More Information:http://wenku.baidu.com/view/099cf2f24693daef5ef73d32.html ]]>Update涓嶵op鍏抽敭瀛?鏇存柊鎸囧畾琛ㄤ腑鏁版嵁鐨勪換鎰忎竴鏉¤褰?/title> http://www.tkk7.com/keweibo/articles/377722.htmlKe Ke Wed, 09 May 2012 09:16:00 GMT http://www.tkk7.com/keweibo/articles/377722.html http://www.tkk7.com/keweibo/comments/377722.html http://www.tkk7.com/keweibo/articles/377722.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/377722.html http://www.tkk7.com/keweibo/services/trackbacks/377722.html 鏇存柊鎸囧畾琛ㄤ腑鏁版嵁鐨勪換鎰忎竴鏉¤褰?br />update ad_user set [password] = '1234'
from ad_user a join (select top 1 * from ad_user) b on a.ad_user_id = b.ad_user_id
]]> 縐掓暩鑸囨棩鏈熸檪闁撶殑杞夋彌鍑芥暩 http://www.tkk7.com/keweibo/articles/371280.htmlKe Ke Mon, 05 Mar 2012 09:05:00 GMT http://www.tkk7.com/keweibo/articles/371280.html http://www.tkk7.com/keweibo/comments/371280.html http://www.tkk7.com/keweibo/articles/371280.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/371280.html http://www.tkk7.com/keweibo/services/trackbacks/371280.html select dateadd(s, 1261557316 ,'1970-1-1') select datediff(s , '1970-01-01' , '2009-12-23 08:35:16')
]]> 瑙f焙com.microsoft.sqlserver.jdbc.SQLServerException: 閫f帴鍒頒富姍熺殑 TCP/IP 閫f帴宸茬稉澶辨晽 http://www.tkk7.com/keweibo/articles/371173.htmlKe Ke Sat, 03 Mar 2012 08:49:00 GMT http://www.tkk7.com/keweibo/articles/371173.html http://www.tkk7.com/keweibo/comments/371173.html http://www.tkk7.com/keweibo/articles/371173.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/371173.html http://www.tkk7.com/keweibo/services/trackbacks/371173.html com.microsoft.sqlserver.jdbc.SQLServerException: 閫f帴鍒頒富姍?10.240.19.130 鐨?TCP/IP 閫f帴宸茬稉澶辨晽銆?/span>閷: "Connection refused: connect銆傝珛紕鴻獚閫f帴灞т甫妾㈡煡 SQL Server 鐨勫煼琛屽嬮珨鏄惁姝e湪涓繪涓婂煼琛岋紝鑰屼笖閫氳▕鍩犲彲鎺ユ敹 TCP/IP 閫f帴錛?/span>鍚屾檪闃茬伀鐗嗕篃鏈皝閹栭e埌閫氳▕鍩犵殑 TCP 閫f帴銆?銆?/span>XP鎿嶄綔緋葷當涓婃柊瀹夎鐨凷QL Server 2000鏁告摎搴嬌鐢↗DBC閫g祼鏁告摎搴檪鍑虹従浠ヤ笂閷淇℃伅. 鍦―OS鍛戒護紿楀彛杈撳叆濡備笅鍛戒護“netstat - na”錛岀湅涓嬭繖閲岄潰鏈夋病鏈?433绔彛鎴栬呰嚜瀹氫箟鐨勭鍙o紝姝ゆ椂鏈彂鐜癝QL鐨勭鍙e浜庣洃鍚姸鎬?/span> 鍘熶締鏄疭QL server2000娌℃湁鎵撹ˉ涓? 2000鍦ㄤ綆浜嶴P3鐨勫瓙鐗堟湰鏃訛紝娌℃湁鎵撳紑榛樿鐨?433绔彛錛岄渶瑕佸畨瑁漇P3瑁滀竵榪涜鍗囩駭錛? 瀹夎瀹屾垚鍚庡啀嬈′嬌鐢?/span>鍛戒護“netstat - na”鏌ョ湅,鐧肩従宸茬稉1433绔彛. 娓│浠g⒓: package test; import java.sql.Connection; import java.sql.DriverManager; import java.sql.SQLException; public class Test { /** * @param args */ public static void main(String[] args) { String driverName = "com.microsoft.sqlserver.jdbc.SQLServerDriver"; // 鍔犺澆JDBC椹卞姩 String dbURL = "jdbc:sqlserver://10.240.19.130:1433;DatabaseName=dev"; // 榪炴帴鏈嶅姟鍣ㄥ拰鏁版嵁搴搒ample String userName = "sa"; // 榛樿鐢ㄦ埛鍚? 錛屽鏋滄病鏈夊紑鍚紝璇峰埌SQL Server Management Studio Express涓嬪紑鍚痵a鐢ㄦ埛銆? String userPwd = "123456789"; // 瀵嗙爜 錛岃嚜宸辮鐨? Connection dbConn = null; try { Class.forName(driverName); dbConn = DriverManager.getConnection(dbURL, userName, userPwd); System.out.println("榪炴帴鎴愬姛錛?); // 濡傛灉榪炴帴鎴愬姛鎺у埗鍙拌緭鍑猴細Connection Successful! } catch (Exception e) { e.printStackTrace(); } finally { try { dbConn.close(); } catch (SQLException e) { // TODO Auto-generated catch block e.printStackTrace(); } } } }
]]> MSSQL 1069閷錛堢敱鏂肩櫥閷勫け鏁楄岀劇娉曞暉鍕曟湇鍕欙級瑙f焙鏂規硶 http://www.tkk7.com/keweibo/articles/326533.htmlKe Ke Mon, 19 Jul 2010 09:02:00 GMT http://www.tkk7.com/keweibo/articles/326533.html http://www.tkk7.com/keweibo/comments/326533.html http://www.tkk7.com/keweibo/articles/326533.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/326533.html http://www.tkk7.com/keweibo/services/trackbacks/326533.html
鍦ㄦ湰鐗堥潰鍑虹従閫欏嬪晱欏岀殑闋葷巼涔熺畻鏄緢楂樼殑浜嗭紝鏂版墜閫氬父鏈冩瘮杓冨閬囧埌閫欏嬪晱欏?br />
鍘熷洜寰堢啊鍠紝瀹夎SQL Server鏅傛槸浣跨敤榛樿獚鐧婚寗鐢ㄦ埗渚嗕綔鐐哄暉鍕昐QL
Server鏈嶅嫏鐨勮超铏燂紙灝嶆柤鑷繁浣跨敤鐨勫柈姍燂紝閫氬父灝辨槸administrator浜嗭級錛岀暥瑭茬敤鎴舵洿鏀逛簡鐢ㄦ埗鍚嶏紙濡傛湁浜哄枩姝℃妸administrator
鏀規垚admin錛夋垨鏇存敼浜嗗叾鍙d護鏅傦紝鍐嶆鍟熷嫊鏈嶅嫏鍣紝灝卞嚭鐝?#8220;鍚屾柤鐧婚寗澶辨晽鑰岀劇娉曞暉鍕曟湇鍕?#8221;鐨勯尟瑾や簡
鐭ラ亾浜嗗師鍥狅紝瑙f焙鏂規硶涔熷氨寰堥’鐒朵簡
1錛屾妸鐢ㄦ埗鍙d護鏀瑰洖鍘熶締鐨勶紝鍐嶅暉鍕曟湇鍕?br />
2錛屼嬌鐢ㄦ帶鍒墮潰鐗堟湇鍕欑鐞嗗櫒錛屾壘鍒癕SSQLSERVER鏈嶅嫏錛屾洿鏀瑰暉鍕曡超铏熶俊鎭紝鏀規垚璁婃洿寰岀殑錛屽啀鍟熷嫊鏈嶅嫏
3錛屼篃鏄帹钖︿嬌鐢ㄧ殑鏂規硶錛屽壍寤轟竴鍊嬫柊鐢ㄦ埗錛屽皥闁鐢ㄦ柤鍟熷嫊SQL Server鏈嶅嫏錛屽畨瑁漇QL Server鏅傚氨浣跨敤瑭茬敤鎴朵締鍟熷嫊SQL
Server錛岄欐ǎ灝卞彲浠ラ伩鍏嶇敤鏂奸牷綣佹洿鏀筧dministrator鍙d護鑰屽付渚嗙殑1069閷浜嗐傚鏋滃凡綞撳畨瑁濆ソSQL
Server錛屼篃鍙互鍦ㄦ帶鍒墮潰鐗堟湇鍕欑鐞嗗櫒涓嬫洿鏀筂SSQLSERVER鏈嶅嫏鐨勬湇鍕欒超铏熶俊鎭紝鎻涙垚SQL鏈嶅嫏灝堢敤鐨勭敤鎴躲?
]]> [Microsoft][ODBC 椹卞姩紼嬪簭綆$悊鍣╙ 椹卞姩紼嬪簭鐨? SQLAllocHandle on SQL_HANDLE_ENV 澶辮觸 http://www.tkk7.com/keweibo/articles/289716.htmlKe Ke Tue, 04 Aug 2009 02:28:00 GMT http://www.tkk7.com/keweibo/articles/289716.html http://www.tkk7.com/keweibo/comments/289716.html http://www.tkk7.com/keweibo/articles/289716.html#Feedback 3 http://www.tkk7.com/keweibo/comments/commentRss/289716.html http://www.tkk7.com/keweibo/services/trackbacks/289716.html
鐠板璁婇噺path鍊?br />
%JAVA_HOME%\bin;%CATALINA_HOME%\bin; D:\oracle\ora92\bin; D:\oracle\isuite\jdk\jre\bin\classic;D:\oracle\isuite\jdk\jre\bin;D:\oracle\isuite\jdk\jre\bin\client;D:\oracle\isuite\jlib;D:\oracle\isuite\bin;D:\oracle\isuite\jre\1.1.8\bin;C:\Program Files\Oracle\jre\1.3.1\bin;C:\Program Files\Oracle\jre\1.1.8\bin;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem
鍥犵偤鏄ㄥぉ鍙堝畨瑁濅簡涓鍊婳racle瀹㈡埗绔紝浠婂ぉ鐧肩従ODBC灝辯劇娉曚嬌鐢ㄤ簡錛岃佹槸鎻愮ず“[Microsoft][ODBC 椹卞姩紼嬪簭綆$悊鍣╙ 椹卞姩紼嬪簭鐨?nbsp; SQLAllocHandle on SQL_HANDLE_ENV 澶辮觸”涔嬮鐨勯尟瑾や俊鎭紝鎶婄磪鑹查儴浠借鍒皃ath鍊肩殑鏈鍓嶉潰錛屾垚鍔熻В姹哄晱欏岋紒
]]> 閫氳繃SQL涓殑.MDF鍜?LDF鏂囦歡鎭㈠鏁版嵁搴?/title> http://www.tkk7.com/keweibo/articles/143050.htmlKe Ke Thu, 06 Sep 2007 00:29:00 GMT http://www.tkk7.com/keweibo/articles/143050.html http://www.tkk7.com/keweibo/comments/143050.html http://www.tkk7.com/keweibo/articles/143050.html#Feedback 0 http://www.tkk7.com/keweibo/comments/commentRss/143050.html http://www.tkk7.com/keweibo/services/trackbacks/143050.html
浼佷笟綆$悊鍣?
--鍙抽敭"鏁版嵁搴?
--鎵鏈変換鍔?
--闄勫姞鏁版嵁搴?
--閫夋嫨浣犵殑.mdf鏂囦歡鍚?
--紜畾
--濡傛灉鎻愮ず娌℃湁.ldf鏂囦歡,鏄惁鍒涘緩,閫夋嫨"鏄?
鏌ヨ 鍒嗘瀽鍣ㄤ腑鐨勬柟娉?
--鏈夋暟鎹枃浠跺強鏃ュ織鏂囦歡鐨勬儏鍐?
sp_attach_db '鏁版嵁搴撳悕'
,'鏁版嵁鏂囦歡鍚?*.mdf娉ㄦ剰瑕佸甫鐩綍)' --鍚庨潰鍙互鏄敤,鍒嗛殧鐨勮鏁版嵁搴撶殑澶氫釜鏁版嵁鏂囦歡
,'鏃ュ織鏂囦歡鍚?*.ldf娉ㄦ剰瑕佸甫鐩綍)'--鍚庨潰鍙互鏄敤,鍒嗛殧鐨勮鏁版嵁搴撶殑澶氫釜鏃ュ織鏂囦歡
--濡傛灉鍙湁鏁版嵁鏂囦歡鐨勬儏鍐?
sp_attach_single_file_db '鏁版嵁搴撳悕'
,'鏁版嵁鏂囦歡鍚?*.mdf娉ㄦ剰瑕佸甫鐩綍)' --鍚庨潰鍙互鏄敤,鍒嗛殧鐨勮鏁版嵁搴撶殑澶氫釜鏁版嵁鏂囦歡
]]>
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