Architecture of ADO.NET's data access model
Explain the disconnected architecture of the ADO.NET's data access model.
Expert
ADO.NET maintains a disconnected database access model that means, application never remains connected constantly to the data source. Any changes and operations done on the data are saved in a local copy (dataset) which acts as a data source. When, the connection to the server is re-connected, these changes are then sent back to the server, where these changes are saved in the actual database or data source.
Describe the concept of Bookmarks in WF 4.0.
What is the root namespace for fundamental types in .NET Framework?
Give the basic syntax of LINQ query in Visual Basic as well as in C#.
In what way we can auto size the button to fit the text?
State the concept of constructor?
What is the concept of CAS?
How a condition can be implemented in the workflow?
How can we programmatically prevent the Combobox from dropping, in the .NET 4.0?
Write a major difference between a RadioButton control and a CheckBox control?
Write the difference between server-side validations and client-side in Web pages?
18,76,764
1924401 Asked
3,689
Active Tutors
1449159
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!