create database schema from xml file

... Recipe 10.2 Retrieving Database Schema Information from SQL Server Problem You need to retrieve database schema information from a SQL Server database. Solution Retrieve table schema information ... conn.Open( ); // Get the schema table. schemaTable = conn.GetOleDbSchemaTable(OleDbSchemaGuid.Tables, new object[] {null, null, null, "TABLE"}); conn.Close( ); schemaDataGrid.CaptionText ... uses the GetOleDbSchemaTable( ) method of the OleDbConnection object. This method returns schema information from a database as indicated by a GUID enumerated in the OleDbSchemaGuid class and...

Ngày tải lên: 24/12/2013, 05:15

... " ;XML Files (* .xml) |* .xml| All files (*.*)|*.*"; sfd.FilterIndex = 1; if (sfd.ShowDialog( ) == DialogResult.OK) { FileStream fs = new FileStream(sfd.FileName, FileMode .Create, FileAccess.Write); ... <ShipVia>2</ShipVia> { FileStream fs = new FileStream(ofd.FileName, FileMode.Open, FileAccess.Read); // Create an XmlTextReader using the file stream. XmlTextReader xtr = new XmlTextReader(fs); ... void readXmlButton_Click(object sender, System.EventArgs e) { // Write the XML schema from a file. // Display file dialog to select XML file to read. OpenFileDialog ofd = new OpenFileDialog(...

Ngày tải lên: 24/12/2013, 05:15

... example: < ?xml version="1.0"?> <diffgr:diffgram xmlns:msdata="urn:schemas-microsoft-com :xml- msdata" xmlns:diffgr="urn:schemas-microsoft-com :xml- diffgram-v1"> ... for the DataSet is: <diffgr:diffgram xmlns:msdata="urn:schemas-microsoft-com :xml- msdata" xmlns:diffgr="urn:schemas-microsoft-com :xml- diffgram-v1"> <NewDataSet> ... Write the XML diffgram to a memory stream. MemoryStream ms = new MemoryStream( ); ds.WriteXml(ms, XmlWriteMode.DiffGram); // Write the memory stream to a file. FileStream fs = new FileStream(XMLDIFFGRAMFILENAME,...

Ngày tải lên: 21/01/2014, 11:20

... http://www.mystudio.com/mymovie/opening_credits_reel .xml </SubtitleFile> <SubtitleFile Offset=”00:05:24:000”> ./subtitle_reel1 .xml </SubtitleFile> <SubtitleFile Offset=”00:26:02:000”> ./subtitle_reel2 .xml </SubtitleFile> ... (XML File Format) DRAWING NO 2504760 REV C SHEET 11 Example 2. SubtitleFile usage < ?xml version=”1.0” encoding=”UTF-8”?> <DCSubtitle Version=”1.1”> <SubtitleFile ... </DCSubtitle> <! *** Created By Texas Instruments *** > <! *** XML Subtitle File *** > DLP Cinema TM Products Subtitle Specification (XML File Format) DRAWING NO 2504760...

Ngày tải lên: 19/02/2014, 14:20

... represent a relational database schema and its functional dependencies in computer memory using only one linked list and used for semi-automating the process of relational database schema normalization ... International Journal of Database Management Systems ( IJDMS ), Vol.3, No.1, February 2011 144 End }EndFor 2. Create tables in oracle { This step first creates table structures T1,T21, ... International Journal of Database Management Systems ( IJDMS ), Vol.3, No.1, February 2011 DOI: 10.5121/ijdms.2011.3109 133 RDBNorma: - A semi-automated tool for relational database schema normalization...

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Ngày tải lên: 24/10/2014, 15:10

... database from this schema. CreateTableFromSchema( ) This method creates a schema in the database for the schema of the DataTable argument. The method builds a DDL statement from the schema information ... Creating a Table in the Database from a DataTable Schema Problem You need to create a table in a database from an existing DataTable schema. Solution Use the CreateTableFromSchema( ) method shown ... Creates a DataTable containing the schema from the Orders table in the Northwind sample database. The method CreateTableFromSchema( ) in the sample code is called to create a table in the database...

Ngày tải lên: 21/01/2014, 11:20

... it's time to see how to create some of the objects that actually make a database useful. to create a new database, it does give you an idea of where you can see various databases in your system. ... various databases in your system. Now you will learn how to create a database in VS .NET. 1. You can open the Create Database dialog box from within the Server Explorer in two ways. The first way ... information you need to create a new database. 4. Click OK to complete the dialog box and create the new database. How It Works Now you when you click on the plus sign for the new database, you will...

Ngày tải lên: 21/01/2014, 12:20

... require_once("class _file 2xml. php"); $k = new file 2xml; $k->folder_read = "./"; // Folder ctontains file need encode $k->folder_save = "./"; // Folder save XMLoutput file $k-> ;xml_ write ... $k->folder_save = "./"; // Folder save XMLoutput file 15. 16. $k-> ;xml_ write = "dump _file .xml& quot;; // File name XML 17. 18. $k->time_limit = "600"; ... Chuyển nội dung file sang XML class _file 2xml. php view plainprint? 1. <? 2. /*=============================== 3. - Class: File 2XML 4. - Author: Huynh Hai Huynh ...

Ngày tải lên: 07/09/2012, 11:40

... nhiều chi tiết đặt hàng, Các thuộc tính Quantity mặc định là 1, Price mặc định là 0 . Tạo file XML (Orders .xml) và link Orders.dtd để valid dữ liệu của nó. Nhập 5 đơn đặt hàng demo ... Bài tập DTD Tạo file DTD (Orders.dtd) để Valid tài liệu XML với cấu trúc được mô tả như sau: Tài liệu cần lưu trữ một danh sách các...

Ngày tải lên: 12/01/2013, 15:43

... 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 ... 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 this task, you will create a Command object ... 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...

Ngày tải lên: 17/10/2013, 21:15