reading xml from sql server column

... 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 with the Transact -SQL ... 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 ... 12 solution. From the main Web page, click on the hyperlink with the caption How-To 12.4: Retrieving XML from SQL Server 2000. When the page loads, you will see an example of a T -SQL statement...

Ngày tải lên: 17/10/2013, 21:15

... xmlTextBox.Text = ds.GetXml( ); Discussion SQL Server 2000 introduced support for retrieving data in XML format using the FOR XML clause. The .NET SQL Server data provider SqlCommand ... an ExecuteXmlReader( ) that allows you to retrieve an XML stream directly from SQL Server, where it returns an XmlReader that contains the results of the SQL query. The ExecuteXmlReader( ) ... only be used with SQL statements that return XML data, such as those with a FOR XML clause. The ExecuteXmlReader( ) method can also be used to return ntext data containing valid XML. For more...

Ngày tải lên: 24/12/2013, 05:15

... following the word column in the constraint_type column. Once the default constraints have been identified, the overloaded constraint_keys column contains the default value for the column. The default ... the column. For more information about the sp_helpconstraint system stored procedure, see Microsoft SQL Server Books Online. [ Team LiB ] [ Team LiB ] Recipe 10.3 Retrieving Column ... [ Team LiB ] [ Team LiB ] Recipe 10.3 Retrieving Column Default Values from SQL Server Problem The DataColumn object exposes a Default property. While the FillSchema( ) method of the...

Ngày tải lên: 24/12/2013, 05:15

Ngày tải lên: 21/01/2014, 11:20

... collations Columns Columns in tables and view Column_ Domain_Usage Columns that are dependant on a domain defined in the catalog Column_ Privileges Privileges on columns Constraint _Column_ Usage Columns ... available in SQL Server 2000. Table 10-1. Information schema views Name Description CHECK CONSTRAINTS CHECK constraints COLUMN_ DOMAIN_USAGE Columns that have a user-defined data type COLUMN_ PRIVILEGES ... user-defined data type COLUMN_ PRIVILEGES Columns with a privilege granted to or by the current user COLUMNS All columns CONSTRAINT _COLUMN_ USAGE Columns that have a constraint defined on them...

Ngày tải lên: 24/12/2013, 05:15

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Ngày tải lên: 21/01/2014, 11:20

Ngày tải lên: 26/01/2014, 11:20

... allowed .NET SQL Server specific objects to be built, giving SQL Server the flexible functionality that Oracle had with its inclusion of Java. 2008 SQL Server 2008 The aim of SQL Server 2008 ... the SQL Server Browser, which is another name for SQL Server Management Studio, it will be disabled by default. Many SQL Server installations will be on servers, quite often on remote servers; ... Microsoft SQL Server 2008, but have no prior knowledge of SQL Server 2008. You may well have had exposure to other databases, such as MySQL, Oracle, or Microsoft Access, but SQL Server uses...

Ngày tải lên: 18/10/2013, 07:15

... connection and command. SqlConnection conn = new SqlConnection( ConfigurationSettings.AppSettings[" ;Sql_ ConnectString"]); SqlCommand cmdWrite = new SqlCommand(sqlWrite, conn); // ... ConfigurationSettings.AppSettings[" ;Sql_ ConnectString"]); // Create the command to retrieve the image from the database. String sqlText = "SELECT BlobData FROM " + TABLENAME + " ... Issue a SQL INSERT or UPDATE statement and pass in the BLOB value as an input parameter as shown in the solution code. With SQL Server, if the BLOB contains character data, use a SqlDbType.Text...

Ngày tải lên: 14/12/2013, 18:16

... used by SQL Server to generate XML with the appropriate nested hierarchy. XMLDATA Specifies that the XML schema is to be included in the returned XML. ELEMENTS Specifies that the column values ... the XMLDATA option to return the XML schema along with the ProductID, ProductName, and UnitPrice columns for the top two rows from the Products table. Listing 16.4: FORXMLAUTOXMLDATA .SQL ... Photo columns for the top two rows from the Employees table. Listing 16.6: FORXMLAUTOBINARYBASE64 .SQL USE Northwind SELECT TOP 2 EmployeeID, Photo FROM Employees ORDER BY EmployeeID FOR XML...

Ngày tải lên: 14/12/2013, 22:15

... PROfessIOnaLs ® Pro SQL Server 2008 XML Dear Reader, Pro SQL Server 2008 XML is your essential guide to take advantage of the power of SQL Server 2008’s XML functionality. The level of XML integration ... THE APRESS ROADMAP Beginning SQL Server 2008 for Developers Beginning XML in C# 2008 Pro SQL Server 2008 XML Pro T -SQL 2008 Programmer’s Guide SQL Server 2008 XML Coles cyan MaGenTa yeLLOW ... com- mon XML applications that are useful to SQL Server developers. In this chapter, I discuss SQL Server XML support tools for bulk loading flat files, optimizing SQL queries, and managing SQL Server...

Ngày tải lên: 17/12/2013, 02:15

... procedures. What’s New in SQL Server 2008 XML SQL Server 2008 provides several enhancements over SQL Server 2000 in terms of XML support and some enhancements over SQL Server 2005. While much of ... 2008. Looking Back at SQL Server XML When SQL Server 2000 was released, Microsoft was just beginning a big push to thoroughly immerse its entire product line in XML. XML was integrated into SQL Server 2000 ... improvements to T -SQL statements, built-in XPath, XQuery, and XML DML sup- port, the native xml data type, XML indexes, XML views, and more. SQL Server 2008’s SQLCLR integration can also help make XML manipulation...

Ngày tải lên: 17/12/2013, 02:15

... SQL Server Using Integrated Security from ASP.NET Problem You want to coordinate Windows security accounts between an ASP.NET application and SQL Server. Solution Connect to SQL Server from ... authenticating a connection. SQL Server Authentication Uses a SQL Server login account providing a user ID and password. Integrated security requires that the SQL Server is running on the same ... Authentication in SQL Server. Discussion Connecting to a SQL Server database provides two different authentication modes: Windows Authentication Uses the current security identity from the Windows...

Ngày tải lên: 24/12/2013, 05:15

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