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 all features of ADO.Net?

1041

What is the difference between Response.Expires and Reponse.ExpiresAbsolute?

1076

What is the difference between Datareader and Dataset?

1128

Is it possible to edit data in Repeater control?

1002

What are all components of ADO.Net data provider?

1108

What are the differences between OLEDB and SQLClient Providers?

1240

What are the different execute methods of Ado.Net?

1059

What are all the commands used with Data Adapter?

1088

What are all the different methods under sqlcommand?

1029

What is the difference between Command and CommandBuilder object?

1341

Is it possible to load multiple tables in a Dataset?

1141

Do we use stored procedure in ADO.Net?

1054

What is the use of Dataview?

1192

What are the Data providers in ADO.Net?

1066

Which keyword is used to accept variable number of parameters?

1164

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Un-Answered Questions { ADO.NET }

How to pass values into a datatable?

1178

Does executenonquery return a value?

1003

How do I delete a row from a DataTable?

1231

What does datareader object do?

1058

Define executenonquery?

962

What we do with the object of ado.net dataset after using it?

1119

What is ole word?

1012

What is DataReader Object?

1094

Which name space is used to get assembly details?

1037

What are the namespaces used in ADO.Net to connect to a database?

1306

Compare Data Reader & Dataset in ado.net?

1046

What do you know about ADO.NET's objects and methods?

1033

What are basic methods of dataadapter?

1012

Why is it important to close an ado.net application?

1071

What is connection string?

1053

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