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?

1083

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

1048

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

964

What are the essential features of ado.net?

955

What are the data providers used in ado.net

1021

Do you use stored procedure in ado.net?

1028

What are the different ado.net namespaces?

1067

What are the objects of ado.net?

1073

What is the difference between data grid and data repeater?

1079

What are the ado.net connection pooling parameters?

983

Can we load multiple tables in a dataset?

1135

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

1106

What does datareader object do?

1008

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

1023

What are the several execute methods of ado.net?

934

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Un-Answered Questions { ADO.NET }

What is variable view?

876

differance between ADO vs ADO.Net?

1061

What is ado.net in mvc?

928

What is the provider being used to access oracle database?

998

What are the various methods provided by the DataSet object to generate XML?

1004

What is the difference between the clone() and copy() methods of the dataset class?

1089

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

1113

Difference between sqlcommand and sqlcommandbuilder?

1132

What are the steps you will take to improve performance? Will you use dataset or datareader?

995

What is meant by executenonquery?

938

How would you connect to database using .NET?

1030

What is ado circle?

1138

What two types of data providers does ADO.NET supply? What determines which one you should use?

993

What is the default provider in ado.net?

965

What is ado.net and its features?

980

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