ADO.NET Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

ADO.NET Interview Questions

Questions Answers Views Company eMail

What are the different layers of ado.net?

1014

What is the default timeout specified for "sqlcommand.commandtimeout" property?

979

What is the usage of the dataset object in ado.net?

923

What are the essential features of ado.net?

902

What are the data providers used in ado.net

973

Do you use stored procedure in ado.net?

993

What are the different ado.net namespaces?

1016

What are the objects of ado.net?

1017

What is the difference between data grid and data repeater?

1005

What are the ado.net connection pooling parameters?

910

Can we load multiple tables in a dataset?

1064

Which ado.net object is very fast in getting data from the database?

1052

What does datareader object do?

949

What are the main differences between classic ado and ado.net?

976

What are the several execute methods of ado.net?

869

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Un-Answered Questions { ADO.NET }

What is full form of ado?

986

What are the connected and disconnected modes in ado.net?

860

What is aggregating data ?

913

Why is stored procedure used in ado.net?

1034

Explain sqlconnection object?

935

What is ado.net components?

901

How will you differentiate between ADO (ActiveX Data Object) and RDO (Remote Data Objects)?

972

Command objects uses, purposes and their methods.

933

Define bubbled event?

871

What is the usage of the dataset object in ado.net?

923

What is difference between Dataview and Datatable?

1002

Which is faster sqldataadapter and sqldatareader?

874

Which is better entity framework or ado.net?

973

What is linq and entity framework?

941

What are the ado.net connection pooling parameters?

910

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