What does executenonquery () method return?
What is ado.net architecture?
What is difference between sqldatareader and sqldataadapter?
What does executereader return?
What is difference between datatable and dataset?
What is disconnected data?
What is aggregate root?
What is the functionality of data provider in ado.net?
What is command class in ado.net?
What is the difference between sqldatareader and sqldataadapter?
What is the use of adodc?
What is difference between dataset and datatable?
What is ado.net connection?
What is a string variable?
What is ado code?