ADO.NET Interview Questions
Questions Answers Views Company eMail

What is basic use of data view?

505

What is oledb driver?

491

What is sqlconnection and sqlcommand?

510

Which is better entity framework or ado.net?

507

What is the meaning of executenonquery?

536

What is ado circle?

659

What is an example of ordinal data?

483

What is the difference between dataset and datatable?

479

What is ado full form?

504

Which is faster datareader or dataadapter?

519

What is data control techniques?

503

What is variable view?

491

What is executequery?

492

What is the use of data grid?

488

What is a datagridview?

510


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Un-Answered Questions { ADO.NET }

What is namespace in ado.net?

494


What is Data view?

560


Which object of ado contains datarow datacolumn collection?

510


What are the classes in System.Data.Common Namespace?

697


What is the difference between ado.net and oledb?

477






What is bubbled event can you please explain?

520


Define Execute Reader?

586


What is ambient transaction?

498


What is sql connection in ado.net?

493


Explain how to pass multiple tables in datasets simultaneously?

490


What are the different execute methods of Ado.Net?

551


What are three methods for displaying data in a syncfusion datagrid

608


Define partial class?

505


What is meant by ‘transaction’ in a database and what are the ‘properties of transaction’?

523


How to connect and retrieve data from database using dataset

529