... parent DataTable and a ForeignKeyConstraint added to the child DataTable automatically (the default is true) parentDataTableName and childDataTableName are the names of the parent and child DataTable ... DataRelation, a UniqueConstraint and ForeignKeyConstraint are automatically added to your parent and child DataTable objects You can get the UniqueConstraint from a DataRelation using its ParentKeyConstraint ... Objects in the Parent and Child DataTable Objects To navigate the DataRow objects in related DataTable objects, you use the GetChildRows() and GetParentRows() methods of a DataRow Using the GetChildRows()...
... Listing 13.1: USINGDATAVIEW.CS /* UsingDataView.cs illustrates the use of a DataView object to filter and sort rows */ using System; using System.Data; using System.Data.SqlClient; class UsingDataView ... "server=localhost;database=Northwind;uid=sa;pwd=sa" ); SqlCommand mySqlCommand = mySqlConnection.CreateCommand(); mySqlCommand.CommandText = "SELECT CustomerID, CompanyName, Country " + "FROM ... DataViewRowState is Unchanged, Added, and ModifiedCurrent The following example creates a DataView object named customersDV and passes customersDT, filterExpression, sortExpression, and rowStateFilter to the...
... UsingDataViewManager.cs illustrates the use of a DataViewManager object */ using System; using System.Data; using System.Data.SqlClient; class UsingDataViewManager { public ... "server=localhost;database=Northwind;uid=sa;pwd=sa" ); SqlCommand mySqlCommand = mySqlConnection.CreateCommand(); mySqlCommand.CommandText = "SELECT CustomerID, CompanyName, Country " + "FROM ... Customers"; SqlDataAdapter mySqlDataAdapter = new SqlDataAdapter(); mySqlDataAdapter.SelectCommand = mySqlCommand; DataSet myDataSet = new DataSet(); mySqlConnection.Open(); mySqlDataAdapter.Fill(myDataSet,...
... Guelph CREATINGANDUSING BUFFERS IN ARCGIS 10.1 Using the Euclidean Distance tool Open ArcMap Click Customize on the Main Menu and point to Extensions Check the Spatial Analyst check box and click ... layer and your study area layer to your map Before you start to perform analyses on your data you should set the relevant environment settings Right-click in a blank area of ArcToolbox and choose ... you like Click OK The output will be a floating point grid Using the Euclidean Allocation tool Euclidean allocation divides an area up and allocates each cell to the nearest input feature The Euclidean...
... module ! Understanding Web Parts ! UsingWeb Part Schema Content Properties ! UsingWeb Part Schema Execution Properties ! UsingWeb Part Schema Appearance Properties ! UsingWeb Part Schema ... Module 2: UsingWeb Parts and Digital Dashboard Components Overview Slide Objective To provide an overview of the module topics and objectives ! Understanding Web Parts Lead-in ! UsingWeb Part ... topics define Web Parts, the Web Part schema, and the digital dashboard folder and how they relate to each other Note For information about creatingWeb Parts, see module 3, CreatingWeb Parts”...
... Module 5: Creatingand Manipulating Trees Using DOM 19 ! Run your DOM application from the command line Click Start, and then click Run Type cmd, and then click OK to open a command prompt window ... platform-independent and language-independent standard developed by W3C for navigating and manipulating Web documents, including XML and HTML c It is a platform-independent and language-independent standard ... 5: Creatingand Manipulating Trees Using DOM Lab 5: Changing a DOM Tree ! Exercise 1: Using DOM with Inline Data ! Exercise 2: Using DOM with an External File ! Exercise 3: Manipulating DOM and...
... a Web page In browsers that not support graphics, the alt text remains on the screen Module 2: Creatingand Customizing E-Commerce Web Sites 15 Lab 2: Creatingand Customizing a Home Page Using ... Business Web Services page, click Get Started Module 2: Creatingand Customizing E-Commerce Web Sites 17 ! Create a Web site by using Site Manager On the Web address page, click the Already have a Web ... Module 2: Creatingand Customizing E-Commerce Web Sites Creating the Home Page of a Web Site Topic Objective To demonstrate how to create a home page for an e-commerce Web site by using Site...
... XML Chapter 5: Web Services and Server Components Development with Visual Basic NET / Lind / 222653-6 / Chapter Creatingand Managing Microsoft XML Web Services Web Standards and XML RPC-based ... Chapter 5: Web Services and Server Components Development with Visual Basic NET / Lind / 222653-6 / Chapter Creatingand Managing Microsoft XML Web Services XML Web Services in a Nutshell XML Web Services ... ■ Use of web protocols XML web services are totally programmed around the standard web protocols: HTTP, XML, SOAP, and UDDI ■ Loose coupling By avoiding shared storage and data, XML Web Services...
... accuracy using the combined set of joining terms The less frequent joining terms achieve slightly better accuracy using the Nearest Neighbor and SVM algorithms, and very slightly worse accuracy using ... France, Frank Keller and Mirella Lapata 2003 Using the Web to Obtain Frequencies for Unseen Bigrams Computational Linguistics, 29: pp 459-484 Mirella Lapata and Frank Keller 2005 Web- Based Models ... Preslav Nakov and Marti Hearst 2006 Using Verbs to Characterize Noun-Noun Relations In Proceedings of AIMSA 2006, pp 233-244, Varne, Bulgaria Preslav Nakov and Marti Hearst 2005 Using the Web as an...
... translated into “布什”(busir) or “布甚”(buson) in Web data, as well as more network bandwidth and mainland China and “布殊”(busu) in Hong Kong storage On the other hand, Cao et al (2002) used This characteristic ... similarity between a word The Web contains rich texts in a mixture of multiple and its translation candidates Web- based translation: Collecting parallel texts of languages and in different regions ... s and its translation candidate t by the weighted sum of 1/Rχ2(s,t) and 1/RCV(s,t) Rχ2(s,t) (or RCV(s,t)) represents the similarity ranking of each translation candidate t with respect to s and...
... WebContent/randomDir / d Di • HTML, JSP, Images – deployDir/webAppName – deployDir/webAppName/ randomDir • web. xml – WebContent /WEB- INF • web xml web. xml – deployDir/webAppName/ WEB- INF • N t ... package – WebContent • Web files (HTML, JavaScript, ( p CSS, JSP, images, etc.) – WebContent/some-subdirectory • Web content in subdirectory – W bC t t /WEB INF WebContent /WEB- INF • web. xml (will ... tomcat_installdir/webapps 16 Making Custom Web Apps Manually Make a directory called app-blank • • app-blank /WEB- INF /web. xml app blank /WEB INF /web xml (copy from mine) app-blank /WEB- INF/classes...
... Strategies and Structures 87 Objective 3.1: Design Data Access 87 Using ADO.NET 88 Using the Entity Framework 88 Using WCF Web Services 89 Using WCF Data Services 89 Using ... validate data, and communicate with servers without loading new webpages Use these client-side capabilities properly, and you can make your web application feel faster, reduce bandwidth, and reduce ... average page size (including images and video) Rendered webpages consume very little bandwidth Instead, most web bandwidth is consumed by transmitting images and video Number of servers You might...
... Why Write for the Web? Chapter Reading the Web 13 Chapter CreatingWeb Content 25 Chapter Standards-Based Web Pages 33 Chapter Preparing to Write and Design 43 PART II ISSUES AND CHALLENGES Chapter ... “Issues and Challenges” section, so that you at least expose yourself to some of the key concerns of Web writing and design Then, download the RPK and, with your text editor andWeb browser handy, ... other person’s Web presence; with luck, and your own kind treatment of others, they will link back and the same for you 10 HOW TO DESIGN AND WRITE WEB PAGES TODAY and other social Web sites allow...
... SQL Server tượng quản Transact-SQL scripts and stored procedures: sử dụng thủ tục lưu trữ hệ thống phát biểu ngôn ngữ truy vấn liệu TransactSQL RDBMS and Data Management/ Session 7/5 of 25 Xem ... trang phục hồi đến vị trí gặp lỗi Hỗ trợ việc tái tạo giao dịch Hỗ trợ giải pháp máy chủ standby RDBMS and Data Management/ Session 7/18 of 25 Nhóm tập tin ghi vết giao dịch Thêm tập tin ghi ... source_database_name [;] RDBMS and Data Management/ Session 7/22 of 25 Bản chụp sở liệu Bản chụp đượcchụp phục Dữ Tạo đượckhôi đổi liệu sửa Tạo CSDL RDBMS and Data Management/ Session 7/23...
... Invoice The billing for the goods and services It includes a description of merchandise, price, FOB origin, and name and address of buyer and seller The buyer and seller information must correspond ... of credit Standby letters of credit are issued by banks to stand behind monetary obligations, to insure the refund of advance payment, to support performance and bid obligations, and to insure ... confirming bank, and the beneficiary An irrevocable letter of credit from the issuing bank insures the beneficiary that if the required documents are presented and the terms and conditions are...
... area Mobile Phones What are the advantages and disadvantages of using mobile phones compared to land-lines? What problems can you have when using a mobile phone What functions mobile phone ... if you could make it then Call me when you get a moment Bye Emphasis George – meet – bar of Grand Hotel – Wednesday – 6p.m Peter – can’t make – squash – tomorrow instead Janet – needs – monthly ... After leaving a message for someone to call you on your cell phone don’t go to a place where using cell phones is difficult or prohibited Never use text abbreviations for key information Long...