What is adodb dll?
What is dbcontext and dbset in entity framework?
What are the key features of ado.net?
Explain sqlconnection object?
oledbdataadpter with ms access in c#.net giving exception System.Data.OleDb.OleDbException while writing adapter.update(dataset,"tabname"); how to update the database from dataset?
What is defaultview in datatable?
What is the difference between a datareader and a dataset?
What is ado.net in mvc?
What does ado stand for?
Explain the different row versions available in table?
What are the types of databinding?
What is the difference between DataReader and DataSet in ADO.NET?
What are the Features and disadvantages of dataset
How can I retrieve two tables of data at a time by using data reader? Data reader read and forward only, how is it possible to get 2 tables of data at a time?
What is the difference in an abstract class and an interface?