Explain the difference between ado and ado.net?
Which is the feature of ado.net?
What is ado.net architecture?
Explain how to find the given query is optimised one or not?
What is the difference in record set and dataset?
Describe the command object and its method.
What is ado data control?
What is sqldatareader in ado.net?
What is difference between datatable and dataset?
What is the default provider in ado.net?
What is row state?
What are all the different methods under sqlcommand?
What is the return type of executescalar?
Which object holds only data and does not interact with data source?
Explain the namespaces in which .net has the data functionality class.