What are the different ado.net namespaces are available in .net?
How do you filter the data in datagrid?
2 Answers Apps Lab, Choice Solutions,
Where do you store connection string ?
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?
Command objects uses, purposes and their methods.
What is the difference between Optimistic and Pessimistic locking?
How to connect and retrieve data from database using dataset
What is ado.net objects?
Explain how do you connect to sql server database without using sqlclient?
What is the namespace in which .NET has the data functionality classes?
What is a sqldataadapter?
Explain how to create dynamic gridview?
How to generate XML from a dataset and vice versa?