What is variable view?
How to create data relations?
What does executereader return?
What connected data?
Is ado.net an orm?
How can we add/remove row's in "datatable" object of "dataset"?
What are datareaders?
What is shadow copy?
Can we bind one datareader wid two dropdown list?
Which is the best method to get two values from the database?
Which object is used to add relationship between two Datatables?
What is basic use of data view?
What are all the classes that are available in System.Data Namespace?