Describe the disconnected architecture of ado.net, DOT NET Programming

Describe the disconnected architecture of ADO.NET's data access model.

ADO.NET maintains a disconnected database access model, which means, the application never remains linked constantly to the data source. Any alters and operations done on the data are saved in a local copy (dataset) that acts as a data source. Whenever, the connection to the server is re-established, these changes are sent back to the server, in which these changes are saved in the actual database.

 

Posted Date: 7/4/2013 1:54:53 AM | Location : United States







Related Discussions:- Describe the disconnected architecture of ado.net, Assignment Help, Ask Question on Describe the disconnected architecture of ado.net, Get Answer, Expert's Help, Describe the disconnected architecture of ado.net Discussions

Write discussion on Describe the disconnected architecture of ado.net
Your posts are moderated
Related Questions
Which template must you provide, in order to display data in a Repeater control? ItemTemplate.To display data in the ItemTemplate, declare one or more Web server controls and s

Project Description: We have a classic VC++ Dll (source code of DLL not available) that requires a .NET wrapper built by you. Use latest Visual Studio and.Net framework should b

VB.NET Questions Project Description: Need help to solve questions of VB.NET Skills required: .NET, Software Development, C# Programming, Visual Basic, Windows Deskt

What is Dataset object ? The DataSet gives the basis for the disconnected storage and manipulation of the relational data. We fill it from the  data store, work with it while d

Why do we need static methods for Post Cache substitution? The ASP.NET should be able to call this static method even when there isn't an instance of your page class available.

What is the Append Format for FileUpload Control in ASP.Net? What it specify?


im retrieving the path of image from the database i want to get the image in that path to be displayed in my datagridviewvolumn

Question: (a) How can you simple-bind controls at design mode? (b) How can a blank record be created in a dataset bound to the controls in a Windows form? (c) Datagrid

Describe the XmlWriter class. The XmlWriter class is used to write XML to a stream, a file, or a Textwriter object. This class works in a forward-only, non-cached manner. You c