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

ADO.NET Interview Questions

Questions Answers Views Company eMail

How does ado.net work?

980

What is execute scalar in ado.net?

1018

What is full form of ado?

1139

Is entity framework better than ado.net?

1075

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

961

Does ado.net use odbc?

999

What is commandbuilder in ado.net?

1099

What does ado stand for in ado.net?

1188

What is the full form of ado.net?

1036

What is sql connection in ado.net?

1012

What is acid in ado.net?

1102

What is ado.net objects?

1010

What is namespace in ado.net?

1078

What is ado.net tutorial?

996

Is ado.net dead?

1058

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Un-Answered Questions { ADO.NET }

What is executequery?

992

What are two important objects of ADO.Net?

1061

What is sqlconnection and sqlcommand?

1197

What are the major difference between classic ADO and ADO.NET?

1053

What is a dynaset in access?

1106

What is a non query?

983

Some important instruction regarding ADO.NET connection string ?

1044

What is the use of SqlCommandBuilder?

1252

What is the full form of ado.net?

1036

How to store data in memory?

991

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

1068

What is ado object model?

992

What is a control toolbox?

1016

oledbdataadpter with ms access in c#.net giving exception System.Data.OleDb.OleDbException while writing adapter.update(dataset,"tabname"); how to update the database from dataset?

2445

How can I retrieve two tables of data at a time by using data reader? Data reader read and forward only, how is it possible to get 2 tables of data at a time?

1035

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