differance between ADO vs ADO.Net?
What is ole access?
What are the steps you will take to improve performance? Will you use dataset or datareader?
What is the use of data grid?
What is the executescalar method?
What is ado.net code?
What is ado code?
What is defaultview in datatable?
Explain how to create dynamic gridview?
What we do with the object of ado.net dataset after using it?Can we dispose it or can we set it nothing?Is it must or not?
What are the different methods by which we can populate a dataset?
Is datareader faster than datatable?
What are the connected and disconnected modes in ado.net?