What is data reader in ado.net?
What are the rules to implement connection pooling?
can we create synonymn in ms access,sql server,my sql if so explain me with example
What is the use of sqldatareader class?
oledbdataadpter with ms access in c#.net giving exception System.Data.OleDb.OleDbException while writing adapter.update(dataset,"tabname"); how to update the database from dataset?
What are the different row versions available in table?
How is entity framework different from ado.net?
What is the functionality of data provider in ado.net?
What is Pooling? what is data pooling? what is sql pooling?
What is csdl entity framework?
Which object holds only data and does not interact with data source?
Describe datareader object of ado.net with example.
What are the different ado.net namespaces?