... XMLData Island Use XML- aware browsers to process XMLdata on the client. A common technique is to store the data in an XMLdata island on the Web page, and bind data controls to the XMLdata ... Using ADO to AccessXMLData Exercise 2 Retrieving XMLData Using the CommandStream Property In this exercise, you will write VBScript code to retrieve XMLdata from a SQL Server database. ... Using ADO to AccessXMLData Exercise 1 Retrieving XMLData Using the CommandText Property In this exercise, you will write VBScript code to retrieve XMLdata from a SQL Server database. You...
... templates provide a way to publish data without providing direct access to the database. Module 5: Using HTTP to AccessXMLData 3 Publishing SQL Server Data over HTTP Retailer Shipping ... directory that references a SQL Server 2000 database. Test functionality of a SQL Server 2000 database through HTTP. Create an XML template to retrieve XMLdata over HTTP. Create a client ... HTTP to AccessXMLData 1 Overview Enabling HTTP Access to SQL DatabasesPublishing XML Templates on the ServerPosting Query Templates from the ClientPublishing a Database Object...
... from: iDATA.ws Chapter 6 Turning Datainto Information 99To overcome these issues, ADO.NET includes the DataView class. As with the DataTable class, each DataView exposes a set of DataRow ... table to the DataView constructor.C#DataView someView = new DataView(someTable);Visual BasicDim someView As New DataView(someTable)Dwonloaded from: iDATA.ws Chapter 6 Turning Datainto Information ... the DataTable.AcceptChanges method. The DataRowView.Row property returns the actual row based on other settings in the DataRowView instance.Creating a DataViewTo create a DataView from a DataTable,...
... 3. The resulting XMLdata stream is sent to the client application. XML and Data Caching One important aspect of the SQL Server 2000 XML query architecture is that the data streams out directly ... rewriting any dataaccess logic. Retrieving data to exchange with a trading partner XML is a natural format for data that must be sent to a trading partner. By retrieving business data in XML format, ... key on the keyboard. Module 2: Retrieving XMLData 3 Retrieving Data in XML Format Purchase orderHTMLRetailerSupplierWeb site XML XMLCustomer *****************************ILLEGAL...
... configured. Configure the Access server On the Access computer, the user account that is used to access the database requires Read, Write, Execute, and Change permissions on the database file. The ... containing the database files. The user account requires permissions to access the share that contains the database file and folders. The user account must be recognized by the Access computer. ... Q248187. The Microsoft Jet engine uses the TEMP folder on the IIS computer that is accessing the Access database. The user identity requires NTFS (Windows NT File System) full-control permissions...
... <PhotographNumber>3</PhotographNumber><DateTaken>12/15/1999</DateTaken><TimeTaken></TimeTaken><PlaceTaken>Louvre</PlaceTaken><SubjectName>Dad</SubjectName><SubjectPhone></SubjectPhone><LensUsed></LensUsed><Aperture></Aperture><ShutterSpeed></ShutterSpeed><FilterUsed></FilterUsed><Flash>False</Flash><PrintSize></PrintSize> XML Source Document XML Source Document XML Metadata XML Metadata XML Model XML ModelRESULT SET:<Photograph ID="341"><ShutterSpeed>2000</ShutterSpeed></Photograph><Photograph ... structural metadata in many ways to exercise programmatic control over XML. Introduction Lexical XML metadata Structural XML metadata Module 4: Technologies for Handling XMLData 13 What ... Technologies for Handling XMLData 7 What Is the XML Document Object Model? City .xml in memoryCity .xml in memory!DOM is the W3C programming interface for XML !DOM models an XML source as a...
... nested XMLdata 1. Create an outer TABLE element and set the DATASRC attribute to the ID of the XMLdata island. <TABLE DATASRC="#xmldso"> 2. Create TD elements for all XMLdata ... nature of a data island. ! Describe how to use Data Source Objects (DSO) to display XMLdata islands in an HTML page. ! Create an XMLdata island in an HTML file. ! Bind XMLdata to HTML ... Objects, and DHTML data binding simplify dataaccess and presentation on the Web. Slide Objective To introduce the concept of data access and data- aware Web pages. Lead-in Data access is now...
... Manipulating XMLData on the Client Using DOM Accessing XMLData ! Access an XMLdata island! Access an external XML document< ;XML ID="dsoDetails" src="Books .xml& quot;>< /XML& gt;Set ... data island or from an external XML document file. Accessing a data island You can access an XMLdata island by using the ID attribute of the data island. The XMLDocument property of the data ... Lab 6.2: Manipulating XMLData on the Client 49 Displaying XMLData Using DOM 57 Lab 6.3: Displaying XMLData Using DOM 65 Review 72 Module 6: Manipulating XML Data on the Client Using...
... the data you wish to send to the Web server. Typically, the XMLdata packet includes a mixture of content: ! XML data created from user input ! XML data retrieved from XMLdata islands or XML ... </order> < /xml& gt; ! To add existing XMLinto the DOM tree 1. Access the XMLdata island. The following script provides access to the <order> element in the XML data island. Set ... Server 29 Updating the database by using XMLdata The first step in updating the database with information in the XML document is to open an ADO connection to the database. For a reminder...
... data from many clients, it must test the validity of the incoming XMLdata before it performs any further processing on that data. ! To validate the XMLdata at the server 1. Load the XML ... \InetPub\WWWRoot\1905\Democode\Mod08\practiceschema .xml. You can test the schema with the sample data in the practicedata .xml file. Module 8: Validating XMLData Using Schemas 3 What Can Be Validated: Structure !When XML documents ... dtd2schema.exe as follows: dtd2schema -o myxmlfile .xml mydtdfile.dtd This creates an XML schema named myxmlfile .xml. Delivery Tip This is an important distinction. DTD’s apply to the...
... database. DRedefine integrity constraints.For more information, seeDevelop Complex Data Models and Design Databases course description. Overview of Data Modeling and Database Design 8Ć9 Database ... non-UID attribute. Overview of Data Modeling and Database Design 8Ć29Designing the Database The database design stage produces design specifications for a relational database, including definitions ... normalizing the data model. Modify the data model to supportdifferent functional requirements and alternate database designs by normalizing thestorage of data before you create the database. Benefits...
... the Personnel Data link to view the employee details. 10 Module 1: Displaying Data from a Database #### Retrieving Data from a Database !Demonstration: Importing a Database to the ... lab objectives. Module 1: Displaying Data from a Database 11 Demonstration: Importing a Database to the Current Web Importing a databaseinto FrontPage is a simple procedure to establish ... you specify for the database is added to the list of available databases. 6. Name the database connection as Inventory, and then click Yes. When you import a databaseinto your Web, FrontPage...
... Logging Package import com.lutris.logging.LogChannel; import com.lutris.logging.Logger; // SAX imports import org .xml. sax.ErrorHandler; import org .xml. sax.SAXException; import org .xml. sax.SAXParseException; ... lines to put into action. Example 3-3 shows a binding schema for the movie database DTD. Example 3-3. Binding schema for movie database < ?xml version="1.0"?> < ;xml- java-binding-schema ... idea of how this looks when presented as data, Example 3-2 shows an XML document that conforms to this DTD. Example 3-2. Sample movie database < ?xml version="1.0" encoding="UTF-8"?>...
... optionalityor degree. Overview of Data Modeling and Database Design 8Ć29Designing the Database The database design stage produces design specifications for a relational database, including definitions ... Overview of Data Modeling and Database Design8 Overview of Data Modeling and Database Design 8Ć5OverviewWhen you create a database, you need to carefully consider ... table in the database. DRedefine integrity constraints.For more information, seeDevelop Complex Data Models and Design Databases course description. Overview of Data Modeling and Database Design...
... you specify for the database is added to the list of available databases. 6. Name the database connection as Inventory, and then click Yes. When you import a databaseinto your Web, FrontPage ... (Month='May') Module 1: Displaying Data from a Database 11 Demonstration: Importing a Database to the Current Web Importing a databaseinto FrontPage is a simple procedure to establish ... Database #### Retrieving Data from a Database !Demonstration: Importing a Database to the Current Web!Demonstration: Connecting to a Database by Using Database Results Wizard!Demonstration:...