What is difference between datareader and dataadapter?
What is the full form of ado?
Which is faster ado.net or linq?
What is the return type of executescalar?
What is a sqldataadapter?
Is datareader faster than datatable?
What is data view and variable view?
What is sqldatasource?
What is openquery?
What is an ado connection?
What is a dynaset in access?
What is data relation?
What does executequery return?
What is disconnected scenario in entity framework?
What is ado data control?