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

ADO.NET Interview Questions

Questions Answers Views Company eMail

Explian About DataAdapters

BirlaSoft,

971

What are the Features of a dataset

BirlaSoft,

1185

What is XML serialization

Digital GlobalSoft,

983

differences between ADO and ADO.NET

Microsoft,

1030

What are the Features and disadvantages of dataset

Microsoft,

1037

Explain About ado.net components/objects. Usage of data adapters and tell the steps to retrieve data.

1029

how Sequence to connect and retrieve data from database using dataset?

1218

Explain ODP.net

941

How to connect and retrieve data from database using dataset

986

Which namespaces are used for data access?

SwanSoft Technologies,

1122

How to creating a SqlCommand Object?

Arigo Infotech,

1073

differance between ADO vs ADO.Net?

MCN Solutions,

996

What DataReader class do in ADO.NET ?

NA,

1030

How to perform sorting on a table in ADO.NET?

Petranics Solutions,

970

What is the difference between DataReader and DataSet in ADO.NET?

Petranics Solutions,

1079

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Un-Answered Questions { ADO.NET }

What is oledb driver?

885

What are all the different methods under sqlcommand?

921

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

920

What is data reader in ado.net?

956

What is ole in vb?

854

Which method is used by command class to execute SQL statements that return single value?

984

Explain the difference between ado and ado.net?

880

What is difference between executequery and executeupdate?

926

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

1090

How to maintain the relation between two tables in ADO.NET?

954

How to perform sorting on a table in ADO.NET?

970

How to add an aggregate column?

943

What are good ado.net object to replace to ado recordset object.

1033

What is disconnected scenario in entity framework?

1055

Is ado.net an orm?

908

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