What is difference between sqldatareader and sqldataadapter?
Differentiate between Dataset and Recordset.
What is the difference between an ADO.NET Dataset and an ADO Recordset?
What is the default timeout specified for "sqlcommand.commandtimeout" property?
Define Execute Reader?
Explain how to pass multiple tables in datasets simultaneously?
What is the difference between executenonquery () and executescalar ()?
What are different types of Commands available with DataAdapter ?
what are the differences between dataset and datareader?
Explain ado.net features?
what is Sql Native Client?
What is oledb connection?
How can you identify whether or not any changes are made to the DataSet object since it was last loaded?