How to copy the contents from one table to another table and how to delete the source table in ado.net?
What are all the classes that are available in System.Data Namespace?
What is ado net stands for?
What you mean by filtering of data?
What are the benefits of using ado.net?
What providers does ado.net uses internally ?
When multiple users attempt to modify data at the same time Ex user 1 is updating record at same time user2 deleted record sucessfully.now user1 has press update button . how to handle concurrency
Advantage of ADO.Net?
Explain the difference in record set and dataset?
What are the steps you will take to improve performance? Will you use dataset or datareader?
What is difference between executenonquery and executequery?
What is microsoft ado.net?
How can we check that some changes have been made to dataset since it was loaded?