... dsDest .Tables[ ORDERS_TABLE].DefaultView; } Discussion This sample demonstrates two scenarios for copying tables from one DataSet to another. In the first scenario, all of the data and tables ... DataTable(ORDERDETAILS_TABLE); da.FillSchema(orderDetailTable, SchemaType.Source); da.Fill(orderDetailTable); dsSource .Tables. Add(orderDetailTable); } // Copy rows for selected employee from the Orders ... dsDest .Tables[ childTableName].Columns[ sourceRelation.ChildColumns[i].Ordinal]; [ Team LiB ] Recipe 5.2 Copying Tables from One DataSet to Another Problem You need to copy an existing schema...
Ngày tải lên: 28/10/2013, 18:15
Tài liệu UML for XML Schema Mapping Specification doc
... Group (OMG). XML Schema is an emerging standard from W3C. XML Schema is a language for defining the structure of XML document instances that belong to a specific document type. XML Schema can be ... 1998. See http://www.w3.org/TR/REC -xml [XSDL] XML Schema Part 1: Structures, David Beech et al. See http://www.w3.org/TR/xmlschema-1/ [XMLNS] Namespaces in XML, Tim Bray, David Hollander, Andrew ... a XML SCHEMA schema. Some of these also apply to associations: • The <<content>> stereotype applies to aggregation associations for parts of XML Schema content models. • The XML...
Ngày tải lên: 10/12/2013, 14:16
Tài liệu Combining Data in Tables from Heterogeneous Data Sources docx
... Team LiB ] Recipe 3.6 Combining Data in Tables from Heterogeneous Data Sources Problem You want to create a report that is based on data from tables in more than one data source. Solution ... Order Details data is retrieved from Access and joined to the Order information. The C# code is shown in Example 3-6 . Example 3-6. File: CombiningDataFromMultipleDatabasesForm.cs // Namespaces, ... sample code retrieves data from both a SQL Server table and a Microsoft Access table to create a single result set. Specifically, Northwind Order data is retrieved from SQL Server and Northwind...
Ngày tải lên: 14/12/2013, 18:16
Tài liệu XML Schema Data Types pdf
... Appendix A: XML Schema Data Types The following diagram shows the type hierarchy defined in the World Wide Web Consortium (W3C) specification Extensible Markup Language (XML) Schema Part 2: ... specification Extensible Markup Language (XML) Schema Part 2: Datatypes. These data types are used in XML schemas. This specification defines built-in primitive data types, derived data types, and facets....
Ngày tải lên: 21/12/2013, 05:17
Adobe® LiveCycle™ Designer 7.0 Providing interactive database lookup from forms pot
Ngày tải lên: 23/03/2014, 12:20
Báo cáo khoa học: "Multilingual Lexical Database Generation from parallel texts in 20 European languages" pptx
Ngày tải lên: 23/03/2014, 18:20
oracle database 10g - proactive space & schema object management 2003
Ngày tải lên: 07/04/2014, 15:51
Tài liệu Retrieving Database Schema Information from SQL Server pptx
Ngày tải lên: 24/12/2013, 05:15
Tài liệu Creating a Table in the Database from a DataTable Schema docx
Ngày tải lên: 21/01/2014, 11:20
Retrieve XML from SQL Server 2000
... or copy it from other chapters. Here is the code for the function: Function BuildCnnStr(ByVal strServer As String, ByVal strDatabase As String) As String 12.4 Retrieve XML from SQL Server ... look like this: SELECT * FROM Customers FOR XML RAW To execute the SQL statement in this case, you use the method ExecuteXMLReader. When you use this method, an XMLReader is returned. You ... String 12.4 Retrieve XML from SQL Server 2000 Sometimes I have to pull data from my SQL Server database into an XML document format. How do I do that with SQL Server 2000? Technique To accomplish...
Ngày tải lên: 17/10/2013, 21:15
Displaying an Image from a Database in a Web Forms Control
... an Image from a Database in a Web Forms Control Problem You need to display an image from a database column in an ASP.NET control. Solution Fill an ASP.NET Image control from a database field ... page that outputs a binary stream containing the image from the database. 2. Create a SQL statement to retrieve the required image from the database and retrieve the image using a DataReader. ... } Discussion Rendering an image from a database in a Web Forms Image control is easy to do, but not straightforward. Fortunately,...
Ngày tải lên: 28/10/2013, 18:15
Displaying an Image from a Database in a Windows Forms Control
... [ Team LiB ] Recipe 7.8 Displaying an Image from a Database in a Windows Forms Control Problem You need to display an image from a database in a Windows Forms control. Solution Read ... MemoryStream object is created from the Byte array. The static FromStream( ) method of the System.Drawing.Image class is used to load the image into the PictureBox from the MemoryStream. Move ... Sets up the sample by filling a DataTable within a DataSet with the Employees table from the Northwind sample database. The EmployeeID, LastName, and FirstName fields are bound to TextBox controls....
Ngày tải lên: 28/10/2013, 18:15
Tài liệu Module 7: Posting XML Data from Client to Server docx
... Typically, the XML data packet includes a mixture of content: ! XML data created from user input ! XML data retrieved from XML data islands or XML documents Creating XML data from user input ... Posting XML Data from Client to Server Sending XML Data from Client to Server ! Client creates an XML data packet and posts it to the server Client Web server XML DOM tree 1 XMLHTTP object 2 XMLDOM object 4 XML ... Posting XML Data from Client to Server 7 Populating an XML Data Packet ! Retrieving data from XML data islands or documents $ Use cloneNode method to copy DOM tree Set docOrder = dsoOrder.XMLDocument Set...
Ngày tải lên: 10/12/2013, 16:16
Tài liệu Module 8: Validating XML Data Using Schemas doc
... version of XML schemas known as XDR (XML Data Reduced) Schemas. When the W3C finalizes what will be in an XML schema, Microsoft will help customers migrate from XDR schemas to XML schemas. In ... Validating XML Data Using Schemas The following example is a minimal XML schema document: < ?xml version="1.0"?> < ;Schema name="mySchema" xmlns="urn:schemas-microsoft-com :xml- data" ... xmlns="urn:schemas-microsoft-com :xml- data" xmlns:dt="urn:schemas-microsoft-com:datatypes"> < /Schema& gt; Applying the XML schema to a static document To apply an XML schema to a static XML document,...
Ngày tải lên: 10/12/2013, 16:16
Tài liệu Module 1: Displaying Data from a Database docx
... Displaying Data from a Database # ## # Retrieving Data from a Database ! Demonstration: Importing a Database to the Current Web ! Demonstration: Connecting to a Database by Using Database ... store, and retrieve information from databases. To access a database from within a FrontPage-based application, you need to connect to a database using the Database Results Wizard. Slide Objective ... retrieve records from a database. Lead-in FrontPage 2000 provides capabilities that help you to retrieve information from databases. Module 1: Displaying Data from a Database iii Instructor...
Ngày tải lên: 11/12/2013, 14:15