Explain the ExecuteReader method in Ado.net?
1398
19-Mar-2018
Anonymous User
19-Mar-2018In Ado.net DataReader object is a forward-only and read-only cursor.
ExecuteReader requires a live connection to the data source.
The DataReader object cannot be directly instantiated. Instead, we must call the ExecuteReader() method of the command object to obtain a valid DataReader object.