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 is ado code?

953

What is difference between datagridview and datagrid control in winforms?

1030

What is ado.net components?

965

What is sqldatareader?

923

What is the use of sqldatareader class?

1003

Which is faster sqldataadapter and sqldatareader?

928

What is a non query?

932

Is bulk insert faster than insert?

922

What is the difference between sqlcommand and sqldataadapter?

998

What is two way data binding android?

988

What is ado and rdo?

901

What is the difference between executenonquery () and executescalar ()?

957

What does adodb stand for?

1054

What is a column variable?

938

Does executenonquery return a value?

954

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Un-Answered Questions { ADO.NET }

Can we do database operations without using any of the ado.net objects?

992

How do you merge 2 datasets into the third dataset in a simple manner?

996

Explain the difference in record set and dataset?

939

What is microsoft ado.net?

1157

What is meant by executenonquery?

938

What does adodb stand for?

1054

Define the executescalar method?

938

What is the difference between an ADO.NET Dataset and an ADO Recordset?

1045

What are the advantages of using datalist?

1003

Define Execute Scalar?

1021

What is ole data type?

917

What is dataset object? Explain the various objects in dataset.

1050

What do you know about ado.net's methods?

1112

What is commandbuilder in ado.net?

1031

How is entity framework different from ado.net?

955

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