What is the executescalar method?
What is sqldatasource?
What we do with the object of ado.net dataset after using it?
What do you mean by performing asynchronous operation using command object?
What two types of data providers does ADO.NET supply? What determines which one you should use?
Explain the different row versions available in table?
What is dataset object? Explain the various objects in dataset.
Can datareader hold data from multiple tables?
Why edit is not possible in repeater?
What is difference between connected and disconnected architecture in ado.net?
What is execute scalar in ado.net?
In how many ways we can retrieve table records count? How to find the count of records in a dataset?
What is difference between datagridview and datagrid control in winforms?
What are the Features and disadvantages of dataset
What are all the different authentication techniques used to connect to MS SQL Server?