What is the difference between executequery and executenonquery?
Why do we serialize data?
What is ado.net and its architecture?
The answers which posted above is not satisfied my requirement? Can some one post teh exact answer? Thanx
Explain how to copy the contents from one table to another table and how to delete the source table in ado.net?
Describe connection object in ado.net
Explain how to pass multiple tables in datasets simultaneously?
What is the current version of entity framework?
How can we load multiple tables in a dataset?
What are the ado.net components?
What is disconnected architecture in ado.net?
Which one of the objects is a high-level abstraction of the connection and command objects in ado.net?
What is the difference between connected and disconnected environment?