計算機專業(yè)外文翻譯---sql server的發(fā)展歷程

1、<p><b>　　附 錄</b></p><p>　　The development process of the SQL Server</p><p>　　The SQL Server is a relation database management system of the Microsoft company, but speak of its h

2、istory, have to start from the Sybase.The SQL Server from expect to start develop after 80's for 20 centuries, originated Sybase SQL Server for 1987 years at the earliest stage.The SQL Server at the beginning from Mi

3、crosoft,Sybase and Ashton-Tate three companies develop together of, 1988, the Microsoft company,the Sybase company and the Aston-Tate company transplant that product to the OS/2.Afterw</p><p>　　After the SQL

4、 Server 4 editions publish, the Microsoft company and the Sybase company develop aspect to go by different roads in the SQL Server, canceling contract, each from develop an own SQL Server.The Microsoft company is absorbe

5、d in the SQL Server development of the platform of Windows NT, but the Sybase company then concentrate on the development of the SQL Server of the UNIX platform.In this text introduction of is the Microsoft SQL Server to

6、 will call for the SQL Server or the MS SQL Ser</p><p>　　SQL Server6.0 versions are the first complete from the edition of the Microsoft company development.In 1996, the Microsoft company's releasing the

7、 SQL Server was 6.5 editions, releasing to have 7.0 versions of the huge variety again in 1998 immediately after, this edition was saving to take place the variety of[with] root with database- powered aspect in the data.

8、Again through the diligent development of two years, the Microsoft company cloth in September of 2000 the SQL Server 2000, include a b</p><p>　　The SQL Server 2000 of characteristic</p><p>　　1.

9、The Internet is integrated</p><p>　　The SQL Server 2000 database engines provide the XML support of the integrity.It still has a data of constitute the biggest Web station point saving flexible need by modul

10、e and can use sex and safe function.The SQL Server 2000 program design model and the Windows DNA frame integration, develop the Web application procedure in order to, and the SQL Server 2000 support English Query and Mic

11、rosoft search a service etc. function, included customer the search of the amity in the Web the applied proce</p><p>　　2. Flexible with can use sex</p><p>　　The same of database engine can usage

12、 on the different platform, from circulate Microsoft Windows? 98 Of then the hold type computer, arrive to circulate the Microsoft Windows 2000 much more large processor server of the data center versions.The SQL Server

13、2000 business enterprise version support consociation the server,index see functions, such as diagram and the large memory support...etc., can make it get stripe to the function Class that the biggest Web station need wh

14、en order.</p><p>　　3. Business enterprise class database function</p><p>　　The function that the data processing environment that the SQL Server 2000 relation database engine supports engraves n

15、owadays need.The database engine protects the data integrity well, will manage in the meantime up to thousand erupt the expense of the customer of the modification database to reduce to the least.The SQL Server 2000 dist

16、ribute type searches can make you quote from a data of come from the different data source, good elephant these datas is the SQL Server is 2000 a part of the dat</p><p>　　4. Be easy to the gearing,deployment

17、 and usage</p><p>　　The SQL Server 2000 win include a series management and develop tool, these tools can improve in several stations to order up install,deploy,manage with use the SQL Server of process.The

18、SQL Server 2000 still support according to the standard of,and the program design model of the Windows DNA integration, make the usage of the database of SQL Server and the data warehouse become born and strong flexible

19、system of do not sew part.These functions can make you consign the SQL Server application pro</p><p>　　5. Data warehouse</p><p>　　The SQL Server 2000 win to include the tool that the takes to ga

20、ther a data with analysis to carry on the machine analysis processing(OLAP).Still include some tools in the SQL Server, can use to keep the view ground a design database and pass the English Query to the analysis data.&l

21、t;/p><p>　　SQL Server released from 1989 Microsoft company 1.0 have already had fully 15 years to now, within this 15 years the SQL Server from have no to have, experience time and time again since the childhoo

22、d of legend.It encroaches upon the market quota of the IBM,the Oracle database not only, and the SQL Server of the new generation have already graduallied start becoming future core of the Windows operate system.But visi

23、t Bill of the ?The core that covers continuously repeated"did not sew a calculati</p><p>　　6. Internet of"soft" pay pillar</p><p>　　In nowadays of the network ages, the data check

24、s to look for,the data is saving,the data classification etc. all all theses have already become to constitute the Internet network of"soft" pay pillar, but the database system then this pays pillar in the most

25、 decisive of.If have no the support of database, our root impossibly checks to seek in the Google perhaps 100 degrees oneself demand of information, also impossibly use fast and convenient electronics mailbox, but say, t

26、he network world finish</p><p>　　IDC the latest data indicate that the global database software market seems to great waves to rise again, the gross earnings of 2003 comes to an USD 13,600,000,000, comparing

27、 USD 12,600,000,000 of 2002 and having a growth.The oracle-bone scripture,IBM and Microsoft control 75% market quotas currently.The market quota of oracle-bone scripture last year is 39.8%, the IBM is 31.3%, Microsoft is

28、 12.1%.</p><p>　　So what is a database?In the calculator textbook of the university, the database is explained so:The database is the system of a kind of specialized management data resources in the calculat

29、or application system.The data contain various forms, such as writing,figures,sign,sketch,picture and voice etc..The data is the object that all calculator systems want to handle.A kind of processing way that people be f

30、amiliar with creates a document, will soon handle the process plait the procedure document</p><p>　　This elucidation introduce really very detailed, however you may see dizzy and with blurry eyesight, in fac

31、t and in a brief the database be a set of data that tidies up an empress through calculator, saving in one or several documents, but manage the software of this database to call it is a database the management system.Gen

32、eral database system(the Database System) can is divided into the database(Database) and data to manage system(the Database Management System, DBMS) two parts, all of these </p><p>　　The SQL Server conduct a

33、nd actions of the Microsoft numerous database softwares of a kind of, at from 6.5 got stripe to 7.0 editions after, start becoming essential database software gradually, but the SQL Server 2000 proved the same in the Win

34、dows operate system more to can undertake the high level data application, Be an essential database of the business application management software, it break is ruled the myth of the large database software by the Unix,

35、but the SQL Server of the new genera</p><p>　　The programming stage in the Microsoft SQL Server next edition(the code is"Yukon"), consider more plait distance abilities that is the database future

36、development and the SQL Server.The development personnel of the Microsoft inner part is aware of early very much, have to lead to go in to unify more in the future of the plait distance model, also want to provide more v

37、ivid for the different data model.Weave the distance model unify and then mean the common data interview and the operation missio</p><p>　　The result that this kind of programming bring is a new database pla

38、it distance terrace, it was in many respect to be all carry on expand.First, the host.NET frame the public language circulates the realm that the function of the database(CLR) expands the database to the process to turn

39、the plait distance and entrusts to the care of a code.Secondly, the .NET frame host integration provided to come from the SQL Server inner part strong object database function.Pass the function perfect XML data t</p&g

40、t;<p>　　XML's history in the SQL Server Yukon in begins from the SQL Server actually 2000.The SQL Server 2000 led to go in to return the relation type a data by XML format, add to carry and slice the XML text

41、file of the cent in great quantities, and the database object publicly is according to XML the Web service etc. function, however the Yukon provided more deluxe XML a search function, perfect empress of the Yukon will de

42、velop XML all advantages well.XML why such key?In fact XML from a kind of first</p><p>　　These new plait distance model and strengthen of the language created the programmable of a series together, they the

43、complement expanded the current relation type database model also.The end result that this kind of system structure bring is to can establish more flexible,more dependable and stronger applied procedure, and raise the de

44、velopment personnel's work efficiency.Another result of these models be a kind of lately applied procedure frame that call it as SQL to serve to act for-used for </p><p>　　The front our ground spoke a ma

45、jor string of advantage with applied technique, you were perhaps curious at this time, we why want to introduce so a to see is a high level applied database software technique?Perhaps we should uncover the riddle bottom

46、now.</p><p>　　The most rich person predicts future of calculator so on the earth, he think, in the future world, each common calculators will own an enough and big and super hard drive, to that time our hard

47、 drive no longer pure is a 80 GBs, be a very likely to be 80 TBs, although just a GB change TB, this means the hard drive capacity promotes fully 100000%.But with existing Windows the NTFS format of the saving hard drive

48、 data to say, can't cope with a thus big hard drive data to search an ability basically</p><p>　　For resolving this tough problem, the next generation Windows operate system Longhorn decision adopts to w

49、eave distance mode with this ex- Windows entirely different.Its core is an Avalon(the development code).The Avalon is a Windows new GUI database.The new Longhorn ducted into Indigo(the Web service) with the WinFS(the doc

50、ument system) new function.Include Avalon at inside, call these three kinds of new functions WinFX.The WinFX is a Longhorn new"native" API.Although is for the sake of and the</p><p>　　The .NET Fram

51、ework will at the SQL Server Yukon provide goods carry on main edition to get stripe(the Major VersionUp), the concrete date anticipates in the end of 2004.The Yukon will circulate on the .NET Framework.Can the type of t

52、he usage.NET Framework database in the saving progress(the Stored Procedures).The .NET Framework that the Yukon circulate is 2.0 versions, will annex currently the .NET Frameworcument system usage database engine.k 1.1 h

53、ave no of multi-media related type.The engine o</p><p>　　Whether you understand or not this time, in the next generation Windows operate system, the management of the whole document data will lead into the s

54、tructure management of the SQL Server, then, the data search ability of our calculator, the data integration ability will raise biggest.Certainly this"didn't sew calculation" that says to that rich continuo

55、usly also is go to an important one step of pass, to Microsoft, let the database software and operate system integrate of the engineering is dou</p><p><b>　　譯文</b></p><p>　　SQL Serve

56、r的發(fā)展歷程 </p><p>　　SQL Server是Microsoft公司的一個關(guān)系數(shù)據(jù)庫管理系統(tǒng)，但說起它的歷史，卻得從Sybase開始的。SQL Server從20 世紀80年代后期開始開發(fā)，最早起源于1987年的Sybase SQL Server。SQL Server最初是由Microsoft、Sybase 和Ashton-Tate三家公司共同開發(fā)的，1988年，Microsoft公司、Sybase公

57、司和Aston-Tate公司把該產(chǎn)品移植到OS/2上。后來Aston-Tate公司退出了該產(chǎn)品的開發(fā)，而Microsoft公司、Sybase公司則簽署了一項共同開發(fā)協(xié)議，這兩家公司的共同開發(fā)結(jié)果是發(fā)布了用于Windows NT操作系統(tǒng)的SQL Server，1992年，將SQL Server移植到了Windows NT平臺上。</p><p>　　在SQL Server 4版本發(fā)行以后，Microsoft公司和S

58、ybase公司在SQL Server的開發(fā)方面分道揚鑣，取消了合同，各自開發(fā)自己的SQL Server。Microsoft公司專注于Windows NT平臺上的SQL Server開發(fā)，而Sybase公司則致力于UNIX平臺上的SQL Server的開發(fā)。本文中介紹的是Microsoft SQL Server 以后簡稱為SQL Server或MS SQL Server。</p><p>　　SQL Server6

59、.0版是第一個完全由Microsoft公司開發(fā)的版本。1996年，Microsoft公司推出了SQL Server 6.5版本，接著在1998年又推出了具有巨大變化的7.0版，這一版本在數(shù)據(jù)存儲和數(shù)據(jù)庫引擎方面發(fā)生了根本性的變化。又經(jīng)過兩年的努力開發(fā)，Microsoft公司于2000年9月布了SQL Server 2000，其中包括企業(yè)版、標準版、開發(fā)版、個人版四個版本。從SQL Server 7.0到SQL Server 2000的變

60、化是漸進的，沒有從6.5到7.0變化那么大，只是在SQL Server 7.0的基礎(chǔ)上進行了增強。</p><p>　　SQL Server 2000的特性</p><p>　　1. Internet 集成</p><p>　　SQL Server 2000 數(shù)據(jù)庫引擎提供完整的 XML 支持。它還具有構(gòu)成最大的 Web 站點的數(shù)據(jù)存儲組件所需的可伸縮性、可用性和安

61、全功能。SQL Server 2000 程序設計模型與 Windows DNA 構(gòu)架集成，用以開發(fā) Web 應用程序，并且 SQL Server 2000 支持 English Query 和 Microsoft 搜索服務等功能，在 Web 應用程序中包含了用戶友好的查詢和強大的搜索功能。</p><p>　　2. 可伸縮性和可用性</p><p>　　同一個數(shù)據(jù)庫引擎可以在不同

62、的平臺上使用，從運行 Microsoft Windows® 98 的便攜式電腦，到運行 Microsoft Windows 2000 數(shù)據(jù)中心版的大型多處理器服務器。SQL Server 2000 企業(yè)版支持聯(lián)合服務器、索引視圖和大型內(nèi)存支持等功能，使其得以升級到最大 Web 站點所需的性能級別。</p><p>　　3.企業(yè)級數(shù)據(jù)庫功能</p><p>　　SQL Server

63、 2000 關(guān)系數(shù)據(jù)庫引擎支持當今苛刻的數(shù)據(jù)處理環(huán)境所需的功能。數(shù)據(jù)庫引擎充分保護數(shù)據(jù)完整性，同時將管理上千個并發(fā)修改數(shù)據(jù)庫的用戶的開銷減到最小。SQL Server 2000 分布式查詢使您得以引用來自不同數(shù)據(jù)源的數(shù)據(jù)，就好象這些數(shù)據(jù)是 SQL Server 2000 數(shù)據(jù)庫的一部分，同時分布式事務支持充分保護任何分布式數(shù)據(jù)更新的完整性。復制同樣使您得以維護多個數(shù)據(jù)復本，同時確保單獨的數(shù)據(jù)復本保持同步?？蓪⒁唤M數(shù)據(jù)復制到多個移動的脫接

64、用戶，使這些用戶自主地工作，然后將他們所做的修改合并回發(fā)布服務器。</p><p>　　4.易于安裝、部署和使用</p><p>　　SQL Server 2000 中包括一系列管理和開發(fā)工具，這些工具可改進在多個站點上安裝、部署、管理和使用 SQL Server 的過程。SQL Server 2000 還支持基于標準的、與 Windows DNA 集成的程序設計模型，使 SQL Serv

65、er 數(shù)據(jù)庫和數(shù)據(jù)倉庫的使用成為生成強大的可伸縮系統(tǒng)的無縫部分。這些功能使您得以快速交付 SQL Server 應用程序，使客戶只需最少的安裝和管理開銷即可實現(xiàn)這些應用程序。</p><p><b>　　5. 數(shù)據(jù)倉庫</b></p><p>　　SQL Server 2000 中包括析取和分析匯總數(shù)據(jù)以進行聯(lián)機分析處理 (OLAP) 的工具。SQL Ser

66、ver 中還包括一些工具，可用來直觀地設計數(shù)據(jù)庫并通過 English Query 來分析數(shù)據(jù)。</p><p>　　從1989年微軟公司發(fā)布的SQL Server 1.0到現(xiàn)在已經(jīng)有足足十五個年頭了，在這十五年里SQL Server從無到有，從小到大，經(jīng)歷著一次又一次的傳奇。它不但蠶食著IBM、Oracle數(shù)據(jù)庫的市場份額，而且新一代的SQL Server已經(jīng)開始逐漸成為Windows操作系統(tǒng)未來的核心。而訪華

67、的比爾?蓋茨嘴里不斷重復的“無縫計算”的核心就是Yukon，這個代號“Yukon”的下一代數(shù)據(jù)庫將會把我們帶進一個什么樣的世界呢？</p><p>　　6. Internet的“軟”支柱</p><p>　　在當今的網(wǎng)絡時代中，數(shù)據(jù)查尋、數(shù)據(jù)存儲、數(shù)據(jù)分類等等所有這一切已經(jīng)成為了構(gòu)成Internet網(wǎng)絡的“軟”支柱，而數(shù)據(jù)庫系統(tǒng)則是這個支柱中最關(guān)鍵的。如果沒有數(shù)據(jù)庫的支持，我們根本不可能在

68、Google或者百度中查找自己需要的信息，也不可能使用快捷方便的電子信箱，可是說，網(wǎng)絡世界完完全全是一個大的數(shù)據(jù)庫所構(gòu)成的。</p><p>　　根據(jù)IDC的最新數(shù)據(jù)顯示，全球數(shù)據(jù)庫軟件市場似乎波瀾再起，2003年的總收入達到了136億美元，比2002年的126億美元又有增長。甲骨文、IBM和微軟目前控制著75%的市場份額。甲骨文去年的市場份額為39.8%，IBM為31.3%，微軟為12.1%。</p>

69、;<p>　　那么什么是數(shù)據(jù)庫呢？在大學的計算機教科書中，數(shù)據(jù)庫是被這樣解釋的：數(shù)據(jù)庫是計算機應用系統(tǒng)中的一種專門管理數(shù)據(jù)資源的系統(tǒng)。數(shù)據(jù)有多種形式，如文字、數(shù)碼、符號、圖形、圖像以及聲音等。數(shù)據(jù)是所有計算機系統(tǒng)所要處理的對象。人們所熟知的一種處理辦法是制作文件，即將處理過程編成程序文件，將所涉及的數(shù)據(jù)按程序要求組織成數(shù)據(jù)文件，用程序文件來調(diào)用。數(shù)據(jù)文件與程序文件保持著一定的對應關(guān)系。在計算機應用迅速發(fā)展的情況下，這種文件

70、式方法便顯出不足。比如，它使得數(shù)據(jù)通用性差，不便于移植，在不同文件中存儲大量重復信息、浪費存儲空間、更新不便等。數(shù)據(jù)庫系統(tǒng)便能解決上述問題。數(shù)據(jù)庫系統(tǒng)不從具體的應用程序出發(fā)，而是立足于數(shù)據(jù)本身的管理，它將所有數(shù)據(jù)保存在數(shù)據(jù)庫中，進行科學的組織，并借助于數(shù)據(jù)庫管理系統(tǒng)，以它為中介，與各種應用程序或應用系統(tǒng)接口，使之能方便地使用數(shù)據(jù)庫中的數(shù)據(jù)。</p><p>　　這段說明介紹的確非常詳細，不過你可能看得頭暈眼花了，

71、其實簡單地說數(shù)據(jù)庫就是一組經(jīng)過計算機整理后的數(shù)據(jù)，存儲在一個或多個文件中，而管理這個數(shù)據(jù)庫的軟件就稱之為數(shù)據(jù)庫管理系統(tǒng)。一般一個數(shù)據(jù)庫系統(tǒng)（Database System）可分為數(shù)據(jù)庫（Database）與數(shù)據(jù)管理系統(tǒng)（Database Management System，DBMS）兩個部分，所有的這些就是構(gòu)成互聯(lián)網(wǎng)“軟”支柱的全部。</p><p>　　微軟的SQL Server作為眾多數(shù)據(jù)庫軟件的一種，在從6

72、.5升級到7.0版本后，開始逐步地成為主流數(shù)據(jù)庫軟件，而SQL Server 2000更證明了Windows操作系統(tǒng)中同樣可以承擔高端數(shù)據(jù)應用，作為商務應用的主流數(shù)據(jù)庫管理軟件，它打破了由Unix統(tǒng)治大型數(shù)據(jù)庫軟件的神話，而新一代的SQL Server 2005又會有什么樣的改變呢？</p><p>　　在Microsoft SQL Server下一版本（代號為“Yukon”）的規(guī)劃階段，考慮更多的是數(shù)據(jù)庫未來發(fā)

73、展以及SQL Server的編程能力。Microsoft內(nèi)部的開發(fā)人員很早就意識到，未來必須引入更加統(tǒng)一的編程模型，還要為不同的數(shù)據(jù)模型提供更多的靈活性。編程模型的統(tǒng)一就意味著普通的數(shù)據(jù)訪問和操作任務可以通過多種途徑進行，例如你可以選擇使用XML或Microsoft.NET框架或者Transact-SQL（T-SQL）代碼等。</p><p>　　這種規(guī)劃帶來的結(jié)果就是一個新的數(shù)據(jù)庫編程平臺，它在許多方面都進行了

74、擴展。首先，宿主.NET框架公共語言運行庫（CLR）的功能將數(shù)據(jù)庫擴展到過程化編程和托管代碼的領(lǐng)域。其次，.NET框架宿主集成提供了來自SQL Server內(nèi)部強大的對象數(shù)據(jù)庫功能。對XML的深入支持是通過功能完善的XML數(shù)據(jù)類型實現(xiàn)的，它擁有關(guān)系數(shù)據(jù)類型的所有功能。此外，還添加了對XML查詢（XQuery）和XML架構(gòu)定義語言（XSD）標準的服務器端支持。最后，SQL Server Yukon包含了T-SQL語言的重要增強功能。<

75、;/p><p>　　XML在SQL Server Yukon中的歷史實際上始于SQL Server 2000。SQL Server 2000引入了以XML的格式返回關(guān)系型數(shù)據(jù)，大量加載和切分XML文檔，以及將數(shù)據(jù)庫對象公開為基于XML的Web服務等功能，不過Yukon提供了更高級的XML查詢功能，完善后的Yukon將會充分的發(fā)揮XML的所有優(yōu)勢。XML為什么如此關(guān)鍵呢？其實XML從最初的一種替代HTML的表示技術(shù)發(fā)展

76、為一種線路格式，現(xiàn)在又被看做是一種存儲格式。XML中的持久存儲已經(jīng)引起了廣泛關(guān)注，互聯(lián)網(wǎng)上也出現(xiàn)了許多XML數(shù)據(jù)類型的應用。XML本身是一種可以跨越任何系統(tǒng)平臺的數(shù)據(jù)表示格式，它最初是作為文檔格式使用的，由于XML在大型企業(yè)中已經(jīng)獲得了廣泛的認可，用戶于是開始使用XML解決棘手的業(yè)務問題，例如數(shù)據(jù)集成。這就使得作為數(shù)據(jù)存儲格式的XML不斷發(fā)展到今天，由于XML可以在任何平臺上顯示出同樣的效果，XML逐漸成為了一種數(shù)據(jù)庫主流存儲格式。Yu

77、kon這種內(nèi)置對XML全面的支持將會引發(fā)一場全新的數(shù)據(jù)庫技術(shù)革命。</p><p>　　這些新的編程模型和增強的語言共同創(chuàng)造了一系列的可編程性，它們補充并擴展了目前的關(guān)系型數(shù)據(jù)庫模型。這種體系結(jié)構(gòu)帶來的最終結(jié)果是能夠創(chuàng)建更可伸縮、更可靠、更健壯的應用程序，并提高了開發(fā)人員的工作效率。這些模型的另外一個結(jié)果就是一種稱之為SQL服務代理的新應用程序框架——用于異步消息傳遞的分布式應用程序框架。</p>

78、<p>　　前面我們絮絮叨叨地講了一大串技術(shù)應用的優(yōu)勢，你此時也許很好奇，我們?yōu)槭裁匆榻B這樣一個看似是高端應用的數(shù)據(jù)庫軟件技術(shù)呢？也許現(xiàn)在我們應該揭開謎底了。</p><p>　　地球上最富的人這樣預言計算機的未來，他認為，在未來的世界里，每一個普通的計算機都將擁有一個足夠大的超級硬盤，到那個時候我們的硬盤不再單純的是80GB，很可能是80TB，雖然只是一個GB變TB，但這意味著硬盤容量足足提升了10

79、00倍。而以現(xiàn)有的Windows存儲硬盤數(shù)據(jù)的NTFS格式來說，根本就無法應付如此大的硬盤數(shù)據(jù)搜索能力。說一個形象的例子，如果在有100TB硬盤空間的計算機中，你那個時候還是使用的是Windows XP，你整理磁盤碎片所需要的時間很可能是兩天兩夜，如果你想找尋某個文件，你將會足足等上幾個小時。這種感覺就好像重新回到286的時代。</p><p>　　為了解決這個棘手的問題，下一代Windows操作系統(tǒng)Longho

80、rn決定采用與此前的Windows截然不同的編程模式。其核心是Avalon（開發(fā)代號）。Avalon是Windows的新GUI庫。新的Longhorn導入了Indigo（Web服務）和WinFS（文件系統(tǒng)）的新功能。包括Avalon在內(nèi)，將這三種新功能稱作WinFX。WinFX是Longhorn的新型“本地”API。雖然是為了與現(xiàn)在的Win32 API兼容而增加的，但要想使用Longhorn的新的功能，一般情況下必須使用WinFX。Wi

81、nFX屬于目前.NET Framework的延伸。目前.NET Framework中使用的類，WinFX中也有，WinFX支持程序的運行機制與.NET基本相同。</p><p>　　.NET Framework將在SQL Server Yukon供貨時進行主版本升級（Major VersionUp），具體日期預計在2004年底。Yukon將在.NET Framework上運行?？稍诖鎯M程（Stored Proc

82、edures）中使用.NET Framework的類庫。Yukon運行的.NET Framework為2.0版，將追加目前.NET Framework 1.1沒有的多媒體相關(guān)類。WinFS使用Yukon的引擎。也就是說，在Longhorn中，文件系統(tǒng)將使用數(shù)據(jù)庫引擎。</p><p>　　這個時候你是否明白了，下一代Windows操作系統(tǒng)中，整個文件數(shù)據(jù)的管理將會引入SQL Server的結(jié)構(gòu)管理，屆時，我們計算