What is ado oledb and odbc?
What are the different methods by which we can populate a dataset?
What are dcl commands?
How to pass multiple tables in datasets simultaneously?
What is a control toolbox?
Give few examples of datareader that is used in different dataproviders.
What is executequery?
What is the difference between dataset and datatable?
List the 4 common ado.net namespaces?
What is the difference in an abstract class and an interface?
What is ado and rdo?
What is Data view?
Explain the role of data provider in ado.net? What is the role of data provider in ado.net?
Can we connect two dataadapters to same data source using single connection at same time?
What is defaultview in datatable?