SQL(Structured Query Language，結(jié)構(gòu)查詢語言)是一個(gè)功能強(qiáng)大的數(shù)據(jù)庫語言。SQL通常使用于數(shù)據(jù)庫的通訊。ANSI（美國國家標(biāo)準(zhǔn)學(xué)會(huì)）聲稱，SQL是關(guān)系數(shù)據(jù)庫管理系統(tǒng)的標(biāo)準(zhǔn)語言。SQL語句通常用于完成一些數(shù)據(jù)庫的操作任務(wù)，比如在數(shù)據(jù)庫中更新數(shù)據(jù)，或者從數(shù)據(jù)庫中檢索數(shù)據(jù)。雖然絕大多數(shù)的數(shù)據(jù)庫系統(tǒng)使用SQL，但是它們同樣有它們自立另外的專有擴(kuò)展功能用于它們的系統(tǒng)。但是，標(biāo)準(zhǔn)的SQL命令，比如"Select"、 "Insert"、 "Update"、 "Delete"、 "Create"和 "Drop"常常被用于完成絕大多數(shù)數(shù)據(jù)庫的操作。
資源簡(jiǎn)介：SQL(Structured Query Language，結(jié)構(gòu)查詢語言)是一個(gè)功能強(qiáng)大的數(shù)據(jù)庫語言。SQL通常使用于數(shù)據(jù)庫的通訊。ANSI（美國國家標(biāo)準(zhǔn)學(xué)會(huì)）聲稱，SQL是關(guān)系數(shù)據(jù)庫管理系統(tǒng)的標(biāo)準(zhǔn)語言。SQL語句通常用于完成一些數(shù)據(jù)庫的操作任務(wù)，比如在數(shù)據(jù)庫中更新數(shù)據(jù)，或者從數(shù)據(jù)...
上傳時(shí)間： 2015-10-06
上傳用戶：nairui21
資源簡(jiǎn)介：SQL(Structured Query Language，結(jié)構(gòu)查詢語言)是一個(gè)功能強(qiáng)大的數(shù)據(jù)庫語言。SQL通常使用于數(shù)據(jù)庫的通訊。ANSI（美國國家標(biāo)準(zhǔn)學(xué)會(huì)）聲稱，SQL是關(guān)系數(shù)據(jù)庫管理系統(tǒng)的標(biāo)準(zhǔn)語言。SQL語句通常用于完成一些數(shù)據(jù)庫的操作任務(wù)，比如在數(shù)據(jù)庫中更新數(shù)據(jù)，或者從數(shù)據(jù)...
上傳時(shí)間： 2013-12-11
上傳用戶：qq1604324866
資源簡(jiǎn)介：Anyone who interacts with today s modern databases needs to know SQL (Structured Query Language), the standard Language for generating, manipulating, and retrieving database information. In recent years, the dramatic rise in the popularity ...
上傳時(shí)間： 2016-01-02
上傳用戶：qlpqlq
資源簡(jiǎn)介：SQL(Structured Query Language，結(jié)構(gòu)查詢語言)是一個(gè)功能強(qiáng)大的數(shù)據(jù)庫語言。SQL通常使用于數(shù)據(jù)庫的通訊。ANSI（美國國家標(biāo)準(zhǔn)學(xué)會(huì)）聲稱，SQL是關(guān)系數(shù)據(jù)庫管理系統(tǒng)的標(biāo)準(zhǔn)語言。SQL語句通常用于完成一些數(shù)據(jù)庫的操作任務(wù)，比如在數(shù)據(jù)庫中更新數(shù)據(jù)，或者從數(shù)據(jù)...
上傳時(shí)間： 2016-07-23
上傳用戶：zhanditian
資源簡(jiǎn)介：SQL(Structured Query Language，結(jié)構(gòu)查詢語言)是一個(gè)功能強(qiáng)大的數(shù)據(jù)庫語言。SQL通常使用于數(shù)據(jù)庫的通訊。ANSI（美國國家標(biāo)準(zhǔn)學(xué)會(huì)）聲稱，SQL是關(guān)系數(shù)據(jù)庫管理系統(tǒng)的標(biāo)準(zhǔn)語言。SQL語句通常用于完成一些數(shù)據(jù)庫的操作任務(wù)，比如在數(shù)據(jù)庫中更新數(shù)據(jù)，或者從數(shù)據(jù)...
上傳時(shí)間： 2016-07-23
上傳用戶：cc1015285075
資源簡(jiǎn)介：SQL是英文Structured Query Language的縮寫，意思為結(jié)構(gòu)化查詢語言。SQL語言的主要功能就是同各種數(shù)據(jù)庫建立聯(lián)系，進(jìn)行溝通。按照ANSI(美國國家標(biāo)準(zhǔn)協(xié)會(huì))的規(guī)定， SQL被作為關(guān)系型數(shù)據(jù)庫管理系統(tǒng)的標(biāo)準(zhǔn)語言。SQL語句可以用來執(zhí)行各種各樣的操作，例如更新數(shù)據(jù)...
上傳時(shí)間： 2013-12-20
上傳用戶：410805624
資源簡(jiǎn)介：THIS is really two books in one: a tutorial and a reference manual for JDBC, the application programming interface that makes it possible for programmers to access databases from Java. The goal is to be useful to a wide range of readers, fr...
上傳時(shí)間： 2015-08-04
上傳用戶：zhengzg
資源簡(jiǎn)介：You know the rudiments of the SQL Query Language, yet you feel you aren t taking full advantage of SQL s expressive power. You d like to learn how to do more work with SQL inside the database before pushing data across the network to your a...
上傳時(shí)間： 2014-01-18
上傳用戶：xz85592677
資源簡(jiǎn)介：SQL是英文Structured Query Language的縮寫，意思為結(jié)構(gòu)化查詢語言。SQL Server 2008在企業(yè)中也是非常重要的應(yīng)用,各種財(cái)務(wù)系統(tǒng),erp系統(tǒng),oa系統(tǒng)等都會(huì)用到SQL Server 2008數(shù)據(jù)庫,甚至網(wǎng)站也可以用到數(shù)據(jù)庫來作為網(wǎng)站的后臺(tái),SQL語句可以用來執(zhí)行各種各樣的操作...
上傳時(shí)間： 2013-10-23
上傳用戶：ming529
資源簡(jiǎn)介：最近在學(xué)習(xí)Oracle，對(duì)測(cè)試人員而言必須掌握兩種語言：第一種是DML，數(shù)據(jù)操縱語言 (Data Manipulation Language) 是SQL語言中，負(fù)責(zé)對(duì)數(shù)據(jù)庫對(duì)象運(yùn)行數(shù)據(jù)訪問工作的指令集，以INSERT、UPDATE、DELETE三種指令為核心，分別代表插入、更新與刪除。第二種是：DQL...
上傳時(shí)間： 2016-09-15
上傳用戶：天涯云海
資源簡(jiǎn)介：Emdros is a text database middleware-layer aimed at storage and retrieval of "text plus information about that text." This information could be linguistic analyses or other annotations. Emdros provides an abstraction of text that makes...
上傳時(shí)間： 2014-01-02
上傳用戶：wfeel
資源簡(jiǎn)介：Oreilly.Oracle.PL.SQL.Language.Pocket.Reference.2nd.Edition.eBook-LiB
上傳時(shí)間： 2015-03-02
上傳用戶：jhksyghr
資源簡(jiǎn)介：SQL syntax Daquan Details of various SQL Language and syntax, the words such as programming
上傳時(shí)間： 2013-12-12
上傳用戶：onewq
資源簡(jiǎn)介：SQL programm manual for SQL Language in database
上傳時(shí)間： 2016-12-24
上傳用戶：yyyyyyyyyy
資源簡(jiǎn)介：Arabic SQL Server Language
上傳時(shí)間： 2013-12-05
上傳用戶：小寶愛考拉
資源簡(jiǎn)介：to become acquainted with a concept « cursor» Language of SQL, by the types of cursors, to study the process of creation and application of cursors. To consider the examples of the use of cursors at creation of SQL of queries.
上傳時(shí)間： 2013-12-24
上傳用戶：libenshu01
資源簡(jiǎn)介：SQL 語句— —SELECT 語句它使我們能夠用自己的方法來從數(shù)據(jù)庫中檢索到自己想要的數(shù)據(jù)同時(shí)在第一周我們也將學(xué)習(xí)SQL 的函數(shù)聯(lián)合查詢及子查詢嵌于查詢中的查詢并舉出多個(gè)例子以幫助您理解它們這些例子是適用于Oracle7 Sybase SQL Server MicrosoftAccess Micros...
上傳時(shí)間： 2013-11-22
上傳用戶：270189020
資源簡(jiǎn)介：10分鐘學(xué)會(huì)SQL第三版 Sams Teach Yourself SQL in 10 Minutes has established itself as the gold standard for introductory SQL books, offering a fast-paced accessible tutorial to the major themes and techniques involved in applying the SQL Lan...
上傳時(shí)間： 2014-07-07
上傳用戶：Pzj
資源簡(jiǎn)介：Sams Teach Yourself SQL in 10 Minutes has established itself as the gold standard for introductory SQL books, offering a fast-paced accessible tutorial to the major themes and techniques involved in applying the SQL Language. Forta s exampl...
上傳時(shí)間： 2015-07-13
上傳用戶：miaochun888
資源簡(jiǎn)介：XML (Extensible Markup Language) is a commonly used basis for representing a huge range of Structured data file formats. The specification is maintained by the World Wide Web Consortium (W3C?. This plugin is intended as an example of ...
上傳時(shí)間： 2014-03-04
上傳用戶：685
資源簡(jiǎn)介：XML (Extensible Markup Language) is a commonly used basis for representing a huge range of Structured data file formats. The specification is maintained by the World Wide Web Consortium (W3C?. This plugin is intended as an example of ...
上傳時(shí)間： 2016-01-03
上傳用戶：semi1981
資源簡(jiǎn)介：XML (Extensible Markup Language) is a commonly used basis for representing a huge range of Structured data file formats. The specification is maintained by the World Wide Web Consortium (W3C?. This plugin is intended as an example of ...
上傳時(shí)間： 2016-01-03
上傳用戶：nanfeicui
資源簡(jiǎn)介：說明文件： XML (Extensible Markup Language) is a commonly used basis for representing a huge range of Structured data file formats. The specification is maintained by the World Wide Web Consortium (W3C?. This plugin is intended as an e...
上傳時(shí)間： 2016-01-03
上傳用戶：dreamboy36
資源簡(jiǎn)介：TxQuery is an SQL engine implemented in a TDataSet descendant component, that can parse SQL syntax, and that will use that syntax to Query to another.
上傳時(shí)間： 2014-01-01
上傳用戶：LouieWu
資源簡(jiǎn)介：使用SQL Server為后臺(tái)數(shù)據(jù)庫ASP.NET C#語言開發(fā)-set OA system, using SQL Server database for background ASP.NET C# Language 開發(fā)的新聞管理系統(tǒng),里面有詳細(xì)的代碼及文檔
上傳時(shí)間： 2016-05-12
上傳用戶：yt1993410
資源簡(jiǎn)介：使用SQL Server為后臺(tái)數(shù)據(jù)庫ASP.NET C#語言開發(fā)-set OA system, using SQL Server database for background ASP.NET C# Language 開發(fā)的電子商務(wù)系統(tǒng),有完整代碼及文檔
上傳時(shí)間： 2016-05-12
上傳用戶：ccclll
資源簡(jiǎn)介：學(xué)生公寓管理系統(tǒng)使用說明： 1.服務(wù)器運(yùn)行環(huán)境 SQL 2000 .NET FRAMEWORK 1.1 .NET FRAMEWORK 1.1 CHINESE (SIMPLIFIED) Language WINDOWS信使 IIS 開發(fā)環(huán)境：Windows XP Microsoft Visual Studio .NET 2003 SQL Server 2000 ...
上傳時(shí)間： 2016-11-01
上傳用戶：eclipse
資源簡(jiǎn)介：As a programming Language, C is rather like Pascal or Fortran.. Values are stored in variables. Programs are Structured by defining and calling functions. Program flow is controlled using loops, if statements and function calls. Input and...
上傳時(shí)間： 2017-05-18
上傳用戶：hongmo
資源簡(jiǎn)介：SQL 21日自學(xué)通
上傳時(shí)間： 2013-08-04
上傳用戶：eeworm
資源簡(jiǎn)介：SQL Server 數(shù)據(jù)庫設(shè)計(jì)與管理
上傳時(shí)間： 2013-05-26
上傳用戶：eeworm
