What does executereader return?
How to bind the controls(best practice) comboboxes to the data in the dataset?
What is row state?
What do you know about ADO.NET's objects and methods?
How would you connect to database using .NET?
What are the namespaces used in ado.net for data access?
What are two types of transaction supported by ado.net?
Which is faster ado.net or linq?
Explain how to pass multiple tables in datasets simultaneously?
Does sqlclient and oledb class share the same functionality?
What are the several execute methods of ado.net?
Why do we need ado.net?
If a table contains 20000 records. In a page at each time 100 records to be displayed.
Can we do database operations without using any of the ado.net objects?
What property must be set and what method must be called in your code to bind the data from some data source to the Repeater control?