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 ole word?

1010

Why do we need ado.net?

1023

Which is faster dataset or datareader?

1019

Where is adodb dll located?

1001

What are dcl commands?

1049

What is ado.net and its features?

1028

What is difference between executequery and executeupdate?

1092

What does ado stand for?

949

What connected data?

1021

What is an ado?

1027

Which object holds only data and does not interact with data source?

1033

Which database is the ado.net?

1022

What is ado and dao?

1001

Which is the feature of ado.net?

1065

What is ado asp?

1038

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Un-Answered Questions { ADO.NET }

What is the significance of CommandBehavior.CloseConnection ?

1211

Why do we use sqldataadapter?

1001

What is a datagridview?

1089

What are the parameters that control most of connection pooling behaviors?

1046

What is acid in ado.net?

1102

What is ole word?

1010

What is difference between dataset and datatable?

1260

Difference between sqlcommand and sqlcommandbuilder?

1188

Which name space is used to get assembly details?

1037

Where is adodb dll located?

1001

What is a column variable?

985

What is difference between datatable and dataset?

1125

Does dapper use ado.net?

1071

How is it possible to get 2 tables of data at a time by using data reader?

989

What is adodb dll?

1049

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