Which components of a data provider is used to retrieve, insert, delete, or modify data in a data source?
What is ole in excel?
What are the types of databinding?
What is ado.net tutorial?
What is the difference between a datareader and a dataset?
What is the difference between typed and untyped dataset?
what is connection pooling ?
Diff b/w DataReader,Dataset and Data table?
What are the steps in connecting to database ?
What is the default timeout specified for "sqlcommand.commandtimeout" property?
What is datatable?
What is the difference between data grid and data repeater?
What is executescalar and executenonquery?