锘??xml version="1.0" encoding="utf-8" standalone="yes"?>久久综合亚洲色HEZYO社区 ,亚洲愉拍99热成人精品热久久,久久综合久久自在自线精品自http://www.shnenglu.com/aqazero/category/2880.htmlzh-cnTue, 12 Aug 2008 10:08:54 GMTTue, 12 Aug 2008 10:08:54 GMT60SQLite; .Net<- InterProcess ->MFC; Windows Services in Action; a 2D CAD application;http://www.shnenglu.com/aqazero/archive/2008/03/05/43726.htmlbrentbrentWed, 05 Mar 2008 02:22:00 GMThttp://www.shnenglu.com/aqazero/archive/2008/03/05/43726.htmlhttp://www.shnenglu.com/aqazero/comments/43726.htmlhttp://www.shnenglu.com/aqazero/archive/2008/03/05/43726.html#Feedback0http://www.shnenglu.com/aqazero/comments/commentRss/43726.htmlhttp://www.shnenglu.com/aqazero/services/trackbacks/43726.htmlSQLite is a software library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine.
http://www.sqlite.org/
Light, Free, Fast, Cross platform.
witten in C, and there are a lot of wrappers, find what you need here: http://www.sqlite.org/cvstrac/wiki?p=SqliteWrappers

http://www.codeproject.com/KB/cpp/SQLite_Server.aspx
Implementing Server/Client architecture for that great SQLite! with visual studio C++ 2005

http://www.codeproject.com/KB/cs/InterprocessCommunicator.aspx
Interprocess Communication Between .NET and MFC using WM_COPYDATA

http://www.codeproject.com/KB/cs/WindowsServicesInAction1.aspx
http://www.codeproject.com/KB/cs/WindowsServicesInAction2.aspx
Windows Services in Action
Windows Services Hand by Hand...

http://www.codeproject.com/KB/cs/OpenS-CAD.aspx
OpenS-CAD, a simple 2D CAD application. <-- just so so

http://www.codeproject.com/KB/cs/DiskAnalyzer.aspx
I don't care about disk, i do care about the pie chart and tree gird view.










brent 2008-03-05 10:22 鍙戣〃璇勮
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note Algorithm book, sql server download, .net context help, activex hotkey/ acceleratorhttp://www.shnenglu.com/aqazero/archive/2007/09/14/32214.htmlbrentbrentFri, 14 Sep 2007 08:13:00 GMThttp://www.shnenglu.com/aqazero/archive/2007/09/14/32214.htmlhttp://www.shnenglu.com/aqazero/comments/32214.htmlhttp://www.shnenglu.com/aqazero/archive/2007/09/14/32214.html#Feedback0http://www.shnenglu.com/aqazero/comments/commentRss/32214.htmlhttp://www.shnenglu.com/aqazero/services/trackbacks/32214.html
a great book about Algorithm  http://www2.toki.or.id/book/AlgDesignManual/INDEX.HTM

sql server developer
http://beta.verycd.com/groups/@g19046/135284.topic
http://beta.verycd.com/groups/@g19046/64613.topic


A great idea about context help:
1)http://www.codeproject.com/csharp/ContextHelpMadeEasy.asp
2)http://netpl.blogspot.com/2007/07/context-help-made-easy-revisited.html


How to deal with hotkey / accelerator keys in activex
http://support.microsoft.com/?scid=kb;EN-US;Q187988

You know how to google ,you know almost every thing.


brent 2007-09-14 16:13 鍙戣〃璇勮
]]>
MSSqlServer涓瘮杈冨彉鎬佺殑娓告爣http://www.shnenglu.com/aqazero/archive/2006/04/20/14177.htmlbrentbrentThu, 20 Apr 2006 03:39:00 GMThttp://www.shnenglu.com/aqazero/archive/2006/04/20/14177.htmlhttp://www.shnenglu.com/aqazero/comments/14177.htmlhttp://www.shnenglu.com/aqazero/archive/2006/04/20/14177.html#Feedback0http://www.shnenglu.com/aqazero/comments/commentRss/14177.htmlhttp://www.shnenglu.com/aqazero/services/trackbacks/14177.htmlDECLARE f_Cursor CURSOR FOR

SELECT a.*
FROM OPENROWSET('SQLOLEDB','FSERVER';'sa';'x',
聽聽 'SELECT * FROM pubs.dbo.authors ORDER BY au_lname, au_fname') AS a


OPEN f_Cursor

FETCH NEXT FROM f_Cursor
WHILE @@FETCH_STATUS = 0
BEGIN
聽聽 FETCH NEXT FROM f_Cursor
END

CLOSE f_Cursor
DEALLOCATE f_Cursor



brent 2006-04-20 11:39 鍙戣〃璇勮
]]>
Oracle鐨勫畨瑁呭拰MS SQL Server瀹炰緥鍚?/title><link>http://www.shnenglu.com/aqazero/archive/2005/12/19/14199.html</link><dc:creator>brent</dc:creator><author>brent</author><pubDate>Mon, 19 Dec 2005 01:32:00 GMT</pubDate><guid>http://www.shnenglu.com/aqazero/archive/2005/12/19/14199.html</guid><wfw:comment>http://www.shnenglu.com/aqazero/comments/14199.html</wfw:comment><comments>http://www.shnenglu.com/aqazero/archive/2005/12/19/14199.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.shnenglu.com/aqazero/comments/commentRss/14199.html</wfw:commentRss><trackback:ping>http://www.shnenglu.com/aqazero/services/trackbacks/14199.html</trackback:ping><description><![CDATA[ <div> <strong>Oracle</strong> <br />鍒濆瀵嗙爜錛?/div> <div>internal/oracle</div> <div>sys/change_on_install</div> <div>system/manager</div> <div>scott/tiger</div> <div>sysman/oem_temp</div> <div>鏈鍚庝竴涓敤鎴峰悕鍜屽瘑鐮佹槸鐢ㄦ潵鐧誨綍management server銆?/div> <div>聽</div> <div>鍚姩鐨勬湇鍔★細</div> <div>OracleOraHome81Agent銆丱racleOraHome81ClientCache銆丱racleOraHome81CMAdmin銆丱racleOraHome81CMan銆丱racleOraHome81DataGatherer銆丱racleOraHome81HTTPServer銆丱racleOraHome81ManagementServer銆丱racleOraHome81PagingServer銆丱racleOraHome81TNSListener銆丱racleServiceWJHORA</div> <div>鍗佷釜錛屼負浜嗘甯歌繍杞寮浜斾釜-_-</div> <div>聽</div> <div>榪炴帴鏂瑰紡濂囨紝鏄潬OracleOraHome81TNSListener鏉ョ洃鍚殑錛岃繖鏈嶅姟涓嶅惎鍔紝榪樹粈涔堜簨閮藉仛涓嶄簡銆?/div> <div>鍙嶅畨瑁呯殑鏃跺欐敞鍐岃〃灞呯劧涓嶅鐞嗭紝鐣欎笅涓鍫嗘湇鍔★紝涓鍫嗗疄渚嬪悕銆?/div> <div>瑕佽繛鎺ュ埌涓Oracle鏈嶅姟鍣紝瀹㈡埛绔瀹夎oracle瀹㈡埛绔殑鐩戝惉紼嬪簭銆?/div> <div>聽</div> <div>瀵逛簬姣忎釜瀹炰緥錛屽湪HKEY_LOCAL_MACHINE\SOFTWARE\ORACLE\HOME0涓兘鏈夊搴旂殑5涓瓧絎︿覆鍊箋傝屸淥RACLE_SID鈥濊繖涓敭鍙褰曟渶鏂扮殑瀹炰緥鍚嶃?br /><br /><strong>MS SQL Server<br /></strong></div> <br /> <div>MS SQL Server(鍜孧SDE) 宸插畨瑁呭疄渚嬪悕錛?br />HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SQL Server\InstalledInstances<br />聽榛樿瀹炰緥鍚嶄負MSSQLSERVER</div> <div>瀹㈡埛绔厤緗強榛樿瀹炰緥鐨勯厤緗細<br />聽HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSSQLServer<br />闈為粯璁ゅ疄渚嬬殑閰嶇疆錛?br />聽HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SQL Server\ALJOININSTANCE</div> <div>鏈嶅姟鍚姩錛?br />HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\MSSQL$ALJOININSTANCE<br />ImagePath 錛?"D:\MICROS~2\MSSQL$~1\binn\sqlservr.exe -sALJOININSTANCE"</div> <div>榪炴帴鍒版煇涓涓疄渚嬪悕錛?br />聽褰?SQL Server 2000 瀹㈡埛绔?Net-Library 榪炴帴鍒?SQL Server 2000 瀹炰緥鏃訛紝浠呴渶瑕佽繍琛岃瀹炰緥鐨勮綆楁満鎵鍦ㄧ殑緗戠粶鍚嶅拰璇ュ疄渚嬪悕銆傚綋搴旂敤紼嬪簭璇鋒眰榪炴帴榪滅璁$畻鏈烘椂錛孌bnetlib.dll 灝嗘墦寮鍒拌繛鎺ヤ腑鎵鎸囧畾鐨勮綆楁満緗戠粶鍚嶄笂鐨?UDP 绔彛 1434 鐨勮繛鎺ャ傛墍鏈夎繍琛?SQL Server 2000 瀹炰緥鐨勮綆楁満閮界洃鍚绔彛銆傚綋涓涓鎴風 Dbnetlib.dll 榪炴帴鍒拌绔彛鏃訛紝鏈嶅姟鍣ㄥ皢榪斿洖涓涓洃鍚湇鍔″櫒涓婅繍琛岀殑鎵鏈夊疄渚嬬殑鏁版嵁鍖呫傚浜庢瘡涓疄渚嬶紝璇ユ暟鎹寘鎶ュ憡璇ュ疄渚嬫鍦ㄧ洃鍚殑鏈嶅姟鍣?Net-Library 鍜岀綉緇滃湴鍧銆傚簲鐢ㄧ▼搴忚綆楁満涓婄殑 Dbnetlib.dll 鏀跺埌璇ユ暟鎹寘鍚庯紝閫夋嫨鍦ㄥ簲鐢ㄧ▼搴忚綆楁満鍜?SQL Server 瀹炰緥涓婇兘鍚敤鐨?Net-Library錛岀劧鍚庤繛鎺ヤ負姝ゆ暟鎹寘涓殑 Net-Library 鍒楀嚭鐨勫湴鍧銆傚彧鏈夊湪浠ヤ笅鎯呭喌涓嬭榪炴帴灝濊瘯鎵嶄細澶辮觸錛?</div> <div>1銆傝姹傜殑 SQL Server 2000 瀹炰緥鏈繍琛屻?/div> <div>2銆傚湪搴旂敤紼嬪簭璁$畻鏈轟笂錛孲QL Server 2000 瀹炰緥姝e湪鐩戝惉鐨?Net-Library 娌℃湁涓涓槸媧誨姩鐨勩?/div> <img src ="http://www.shnenglu.com/aqazero/aggbug/14199.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.shnenglu.com/aqazero/" target="_blank">brent</a> 2005-12-19 09:32 <a href="http://www.shnenglu.com/aqazero/archive/2005/12/19/14199.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>鏁版嵁搴撶殑琛ㄥ拰瀛楁鐨勬敞閲娿傝〃鐨勭粨鏋?http://www.shnenglu.com/aqazero/archive/2005/12/08/14201.htmlbrentbrentThu, 08 Dec 2005 04:03:00 GMThttp://www.shnenglu.com/aqazero/archive/2005/12/08/14201.htmlhttp://www.shnenglu.com/aqazero/comments/14201.htmlhttp://www.shnenglu.com/aqazero/archive/2005/12/08/14201.html#Feedback0http://www.shnenglu.com/aqazero/comments/commentRss/14201.htmlhttp://www.shnenglu.com/aqazero/services/trackbacks/14201.html榪欓噷鐨勮〃緇撴瀯鎸囩殑琛ㄧ殑鍩烘湰淇℃伅錛氳〃鍚嶏紝琛ㄧ殑娉ㄩ噴(澶囨敞)錛屽瓧孌靛悕錛屽瓧孌電被鍨嬶紝闀垮害錛屾槸鍚﹀厑璁哥┖錛岀己鐪佸鹼紝瀛楁娉ㄩ噴(澶囨敞)銆?/div>
涓昏鐨勬槸娉ㄩ噴..浣犵殑琛ㄥ悕鍙玪cxxb錛屽瓧孌靛悕鍙玪cmc錛屾櫤鍟?00鐨勭敤鎴蜂篃鐪嬩笉鎳備綘榪欐槸鎷奸煶錛屾剰鎬濇槸"嫻佺▼淇℃伅琛?鍜?嫻佺▼鍚嶇О"銆傚ぇ瀹剁殑鎬濊礬閮戒笉涓鏍楓?/div>

鎴戣鍋氬埌鐨勫氨鏄鐢ㄦ埛鐪嬪埌鐨勬槸"嫻佺▼淇℃伅琛?鍜?嫻佺▼鍚嶇О"鑰屽疄闄呮搷浣滅殑鏄痩cxxb鍜宭cmc銆?br />浣犺嚜宸卞緩涓〃XXX鏉ヤ繚瀛榣cxxb,lcmc鍜?嫻佺▼淇℃伅琛?錛?嫻佺▼鍚嶇О"鐨勫鏄犲惂銆傛槸鐩稿綋楹葷儲鐨勪簨鎯咃紝
1錛岄犳垚鏁版嵁鍐椾綑錛屼漢瀹舵暟鎹簱鍩烘湰涓婇兘鑳借浣犵粰琛ㄥ拰瀛楁鍐欐敞閲婏紝浣犺繕鑷繁鎼炰竴濂?.
2錛屾瘡嬈′慨鏀硅〃閮借鍘諱慨鏀逛竴涓嬭繖寮犺〃錛屽垹闄ょ殑琛ㄥ拰瀛楁瑕佸垹闄わ紝鏇存柊鐨勮〃鍜屽瓧孌佃鏇存柊錛屾柊寤虹殑琛ㄥ拰瀛楁瑕佹柊寤猴紝绱?.
3錛屾瘡嬈″垱寤烘暟鎹簱閮借鐙珛鐨勫啀濉啓琛╔XX鐨勫唴瀹廣傛瘡嬈′慨鏀逛簡鏁版嵁搴撹璁★紝鍒涘緩鏁版嵁搴撶殑紼嬪簭涔熻璺熺潃淇敼銆?/div>
鎵浠ヤ亢榪樻槸鑰佽佸疄瀹炵敤鏁版嵁搴撴彁渚涚殑娉ㄩ噴鎴栧娉ㄦ垨鏁版嵁瀛楀吀鍔熻兘鍚с?/div>

浣嗘槸榪欏張娑夊強涓涓棶棰?鍚勭鏁版嵁搴撲繚瀛樻敞閲?澶囨敞)鐨勬柟娉曚笉涓鏍鳳紝铏界劧鐜板湪鍙敤MS Sql server錛屼絾闅句繚浠ュ悗涓嶄細鐢∣racle銆傝涓嶆槸澶у閮藉悇鎼炰竴濂楋紝宸村埆濉斾篃璁告棭灝卞緩鎴愪簡銆?/div>
SQL server涓嬬殑鏂規硶(鎽樿嚜 SQL Server涓嬬敓鎴愭暟鎹簱妗嗘灦)錛?/div>
SQL Server涓嬬敓鎴愭暟鎹簱妗嗘灦銆?br />緇忚繃鍙嶅瀛︿範鍜屾祴璇曪紝鏈鍚庡彂鐜拌嚜瀹氫箟鐨勮鍥炬墠鑳界畝鍗曞湴鑳滀換鎵闇瑕佺殑宸ヤ綔錛屽惁鍒欐妸浜嬫儏浼氬彉寰楀緢澶嶆潅銆?br />瑙嗗浘浠g爜濡備笅
CREATE VIEW dbo.Data_Frame
AS
SELECT dbo.syscolumns.name AS Name, dbo.systypes.name AS Type,
聽聽聽聽聽 dbo.syscolumns.length AS Width, dbo.syscolumns.isnullable AS IsNull,
聽聽聽聽聽 dbo.sysproperties.[value], dbo.sysobjects.name AS Table_Name
FROM dbo.sysobjects INNER JOIN
聽聽聽聽聽 dbo.syscolumns ON dbo.sysobjects.id = dbo.syscolumns.id INNER JOIN
聽聽聽聽聽 dbo.sysproperties ON dbo.syscolumns.colid = dbo.sysproperties.smallid AND
聽聽聽聽聽 dbo.syscolumns.id = dbo.sysproperties.id INNER JOIN
聽聽聽聽聽 dbo.systypes ON dbo.syscolumns.xtype = dbo.systypes.xtype AND
聽聽聽聽聽 dbo.syscolumns.xusertype = dbo.systypes.xusertype

鏈鍚庤緭鍑虹殑鏄細
鍒楀悕
緋葷粺綾誨瀷
闄愬埗闀垮害
鏄惁鍏佽涓虹┖
澶囨敞
鎵鍦ㄨ〃
鍙互榪涗竴姝ユ牴鎹渶瑕佸鍔?鍒犻櫎鑷繁甯屾湜鐨勯儴鍒嗐?/div>
璋冪敤錛?br />Select * From [鑷畾涔夌殑瑙嗗浘鍚嶇О] Where Table_Name='[甯屾湜媯绱㈢殑琛ㄥ悕]'

鎴栬?鍙栧緱涓涓〃涓墍鏈夌殑瀛楁鍒楄〃鍙婂瓧孌墊弿榪扮殑鏂規硶錛?/div>
瀛楁鍚嶅垪琛細
select Name from syscolumns where id=object_id('custmoerinfo')
瀛楁鎻忚堪錛?br />select * from ::fn_listextendedproperty(NULL, 'user', 'dbo', 'table', 'custmoerinfo','column', default)

ORACLE涓嬬殑鏂規硶(鎽樿嚜Oracle鏁版嵁瀛楀吀鐨勪粙緇嶄笌搴旂敤瀹炰緥)錛?br />ORACLE鑷繁鎼炰簡涓濂楁暟鎹瓧鍏稿垱寤鴻〃鐨凷QL璇彞濡備笅
--" 鍒涘緩鏁版嵁琛?br />create table TABLE_TEST
(
銆銆NAME varchar2(40) not null,
銆銆SEX varchar2(1) default 'Y' not null,
銆銆BIRTHDAY date not null,
銆銆HEIGHT number(3,2),
銆銆WEIGHT number(3,2),
銆銆MEMO blob
);
-- 緇欏垪娣誨姞澶囨敞
銆銆comment on column TABLE_TEST.NAME is '濮撳悕';
銆銆comment on column TABLE_TEST.SEX is '鎬у埆';
銆銆comment on column TABLE_TEST.BIRTHDAY is '鐢熸棩';
銆銆comment on column TABLE_TEST.HEIGHT is '韜珮';
銆銆comment on column TABLE_TEST.WEIGHT is '浣撻噸';
銆銆comment on column TABLE_TEST.MEMO is '澶囨敞';
-- 鍒涘緩綰︽潫鍏崇郴 涓婚敭 澶栭敭 鍏朵粬
銆銆alter table TABLE_TEST add constraint TB_TEST_P_NAME primary key (NAME);
銆銆
鏁版嵁琛ㄥ垱寤哄畬姣曪紝鎵ц涓嬪垪SQL璇彞錛?br />銆銆select
銆銆A.column_name 瀛楁鍚?A.data_type 鏁版嵁綾誨瀷,A.data_length 闀垮害,A.data_precision 鏁存暟浣?
銆銆A.Data_Scale 灝忔暟浣?A.nullable 鍏佽絀哄?A.Data_default 緙虹渷鍊?B.comments 澶囨敞
銆銆from
銆銆user_tab_columns A,user_col_comments B
銆銆where
銆銆A.Table_Name = B.Table_Name
銆銆and A.Column_Name = B.Column_Name
銆銆and A.Table_Name = 'TABLE_TEST'
銆銆
鎴戜滑鍙互寰楀嚭浠ヤ笅緇撴灉錛?/div>
瀛楁鍚?/th> 鏁版嵁綾誨瀷 闀垮害 鏁存暟浣?/th> 灝忔暟浣?/th> 鍏佽絀哄?/th> 緙虹渷鍊?/th> 澶囨敞
Name varchar2 40 N <long> 濮撳悕
Sex varchar2 1 N <long> 鎬у埆
........


瀛︿範鏁版嵁搴撶殑涓浜涜祫鏂欙細

瀛樺偍榪囩▼鐨勫ソ澶勶細1緙栬瘧2灝佽3閲嶅浣跨敤4瀹夊叏鎬?鍑忓皯緗戠粶嫻侀噺

JDBC璇誨彇瀛楁闇瑕佹寜欏哄簭鐨勫師鍥狅紵錛歋QL鏁版嵁搴撳湪鏋勯犺櫄鎷熻〃鐨勬椂鍊欏氨鏄互涓縐嶅厛榪涘厛鍑虹殑鍘熷垯,鎶婃墍鏈夌殑鏁版嵁鎺掑垪鍦ㄤ竴涓唴瀛樻涔嬩腑,閫氳繃欏哄簭鐨勮鍙?灝嗘暟鎹愪竴鐨勮鍙?鑰屽鏋滆煩榪囨煇涓叿浣撶殑瀛楁鑾峰彇涓嬩竴涓瓧孌電殑淇℃伅,緋葷粺灝變細灝嗗師鏉ョ殑閭d釜瀛楁鐨勪俊鎭涪澶?浠ラ噴鏀懼唴瀛?榪欐槸鍑轟簬緋葷粺鏋勯犵殑綆鍗曟у拰緋葷粺鐨勫唴瀛樻渶浣庡寲鐨勮姹?鎵浠ヨ繖鏍蜂篃淇濊瘉浜嗘湁闄愮殑鍐呭瓨璧勬簮寰楀埌鏈鍏呭垎鐨勫彂鎸ャ傦紵

鍦⊿QL Server涓繚瀛樺拰杈撳嚭鍥劇墖http://www.pcdog.com/p/html/2004124/41220041381_1.htm

寰堝ソ鐨勪竴涓數瀛愪功涓嬭澆鍦板潃http://www.ibook8.com/book/shuju.htm



brent 2005-12-08 12:03 鍙戣〃璇勮
]]>鍏充簬鏁版嵁搴撶殑閾炬帴http://www.shnenglu.com/aqazero/archive/2005/07/11/14202.htmlbrentbrentMon, 11 Jul 2005 03:26:00 GMThttp://www.shnenglu.com/aqazero/archive/2005/07/11/14202.htmlhttp://www.shnenglu.com/aqazero/comments/14202.htmlhttp://www.shnenglu.com/aqazero/archive/2005/07/11/14202.html#Feedback0http://www.shnenglu.com/aqazero/comments/commentRss/14202.htmlhttp://www.shnenglu.com/aqazero/services/trackbacks/14202.html鏈潵鎯蟲妸鑷繁浠ュ墠鍐欑殑鍏充簬鏁版嵁搴撲富閿殑涓綃嘼log杞繃鏉ワ紝鍥炲ご涓鐪嬪啓寰楀お鑲ゆ祬浜嗭紝灝辨妸鏀墮泦鍒扮殑鍏充簬鏁版嵁搴撶殑榪炴帴緇欏彂涓婏紝涔熸柟渚胯嚜宸變互鍚庡涔犮備互涓嬪ぇ閮ㄥ垎鍐呭鏉ヨ嚜vckbase

鏁版嵁搴撲富閿璁′箣鎬濊?/a>
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SQL Server 绱㈠紩緇撴瀯鍙婂叾浣跨敤錛堜竴錛?/a>
----瀹為檯涓婏紝鎮ㄥ彲浠ユ妸绱㈠紩鐞嗚В涓轟竴縐嶇壒孌婄殑鐩綍銆傚井杞殑SQL SERVER鎻愪緵浜嗕袱縐嶇儲寮曪細鑱氶泦绱㈠紩錛坈lustered index錛屼篃縐拌仛綾葷儲寮曘佺皣闆嗙儲寮曪級鍜岄潪鑱氶泦绱㈠紩錛坣onclustered index錛屼篃縐伴潪鑱氱被绱㈠紩銆侀潪綈囬泦绱㈠紩錛?.....
SQL Server 绱㈠紩緇撴瀯鍙婂叾浣跨敤錛堜簩錛?/a>
----寰堝浜轟笉鐭ラ亾SQL璇彞鍦⊿QL SERVER涓槸濡備綍鎵ц鐨勶紝浠栦滑鎷呭績鑷繁鎵鍐欑殑SQL璇彞浼氳SQL SERVER璇В銆傛瘮濡傦細 select * from table1 where name=''zhangsan'' and tID > 10000 鍜屾墽琛? select * from table1 where tID > 10000 and name=''zhangsan'' 銆銆涓浜涗漢涓嶇煡閬撲互涓婁袱鏉¤鍙ョ殑鎵ц鏁堢巼鏄惁涓鏍鳳紝鍥犱負濡傛灉綆鍗曠殑浠庤鍙ュ厛鍚庝笂鐪嬶紝榪欎袱涓鍙ョ殑紜槸涓嶄竴鏍鳳紝濡傛灉tID鏄竴涓仛鍚堢儲寮曪紝閭d箞鍚庝竴鍙ヤ粎浠呬粠琛ㄧ殑10000鏉′互鍚庣殑璁板綍涓煡鎵懼氨琛屼簡錛涜屽墠涓鍙ュ垯瑕佸厛浠庡叏琛ㄤ腑鏌ユ壘鐪嬫湁鍑犱釜name=''zhangsan''鐨勶紝鑰屽悗鍐嶆牴鎹檺鍒舵潯浠舵潯浠秚ID>10000鏉ユ彁鍑烘煡璇㈢粨鏋溿?
聽SQL Server 绱㈠紩緇撴瀯鍙婂叾浣跨敤錛堜笁錛?/a>
----寤虹珛涓涓?Web 搴旂敤錛屽垎欏墊祻瑙堝姛鑳藉繀涓嶅彲灝戙傝繖涓棶棰樻槸鏁版嵁搴撳鐞嗕腑鍗佸垎甯歌鐨勯棶棰樸傜粡鍏哥殑鏁版嵁鍒嗛〉鏂規硶鏄?ADO 綰綍闆嗗垎欏墊硶錛屼篃灝辨槸鍒╃敤ADO鑷甫鐨勫垎欏靛姛鑳斤紙鍒╃敤娓告爣錛夋潵瀹炵幇鍒嗛〉銆備絾榪欑鍒嗛〉鏂規硶浠呴傜敤浜庤緝灝忔暟鎹噺鐨勬儏褰紝鍥犱負娓告爣鏈韓鏈夌己鐐癸細娓告爣鏄瓨鏀懼湪鍐呭瓨涓紝寰堣垂鍐呭瓨銆傛父鏍囦竴寤虹珛錛屽氨灝嗙浉鍏崇殑璁板綍閿佷綇錛岀洿鍒板彇娑堟父鏍囥傛父鏍囨彁渚涗簡瀵圭壒瀹氶泦鍚堜腑閫愯鎵弿鐨勬墜孌碉紝涓鑸嬌鐢ㄦ父鏍囨潵閫愯閬嶅巻鏁版嵁錛屾牴鎹彇鍑烘暟鎹潯浠剁殑涓嶅悓榪涜涓嶅悓鐨勬搷浣溿傝屽浜庡琛ㄥ拰澶ц〃涓畾涔夌殑娓告爣錛堝ぇ鐨勬暟鎹泦鍚堬級寰幆寰堝鏄撲嬌紼嬪簭榪涘叆涓涓極闀跨殑絳夊緟鐢氳嚦姝繪満銆?br />
SQL Server 绱㈠紩緇撴瀯鍙婂叾浣跨敤錛堝洓錛?/a>
----鍦ㄤ笂涓鑺傜殑鏍囬涓紝絎旇呭啓鐨勬槸錛氬疄鐜板皬鏁版嵁閲忓拰嫻烽噺鏁版嵁鐨勯氱敤鍒嗛〉鏄劇ず瀛樺偍榪囩▼銆傝繖鏄洜涓哄湪灝嗘湰瀛樺偍榪囩▼搴旂敤浜庘滃姙鍏嚜鍔ㄥ寲鈥濈郴緇熺殑瀹炶返涓椂錛岀瑪鑰呭彂鐜拌繖絎笁縐嶅瓨鍌ㄨ繃紼嬪湪灝忔暟鎹噺鐨勬儏鍐典笅錛屾湁濡備笅鐜拌薄錛?1銆佸垎欏甸熷害涓鑸淮鎸佸湪1縐掑拰3縐掍箣闂淬?2銆佸湪鏌ヨ鏈鍚庝竴欏墊椂錛岄熷害涓鑸負5縐掕嚦8縐掞紝鍝曞垎欏墊繪暟鍙湁3欏墊垨30涓囬〉銆?br />
鏁版嵁搴撲腑瀛樺偍榪囩▼鐨勮嚜鍔ㄥ寲鐢熸垚
----璁捐鏃剁殑鑷姩鍖栧姞蹇簡緙栫爜錛屽茍淇濊瘉鎵鏈夎繃紼嬮兘鐢ㄧ浉鍚岀殑鍛藉悕瑙勮寖鍜岀粨鏋勬潵鐢熸垚銆備負浜嗗湪澶у瀷 SQL 欏圭洰涓敖閲忔彁楂樼紪鐮佺殑鏁堢巼錛屼綔鑰呯紪鍐欎簡涓緋誨垪鐨勮璁℃椂錛坉esign-time錛夊瓨鍌ㄨ繃紼嬶紝鐢ㄥ畠浠潵鐢熸垚榪愯鏃訛紙run-time錛夊瓨鍌ㄨ繃紼嬶紝騫朵竴鐩村湪宸ョ▼涓嬌鐢ㄣ傛渶榪戯紝浣滆呮洿鏂頒簡鍏跺瓨鍌ㄨ繃紼嬩互渚夸嬌鐢?SQL Server 2000 鐨勭壒鎬э紝鍏朵腑鍖呮嫭鐢ㄦ埛瀹氫箟鍑芥暟銆傛湰鏂囨墍鍙婂唴瀹規兜鐩栧垱寤哄茍鎵ц榪欎簺鍔ㄦ?T-SQL 鑴氭湰浠ヤ嬌鏅氱殑鏁版嵁搴撳瓨鍌ㄨ繃紼嬬紪鐮佽嚜鍔ㄥ寲銆?br />



brent 2005-07-11 11:26 鍙戣〃璇勮
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