This is used to retrieve data from a data source in read- only and forward

What?s the role of the DataReader class in ADO.NET connections?

Question Posted / kamal

Answer Posted / kamal

This is used to retrieve data from a data source in read-
only and forward-only mode

Is This Answer Correct ?

3 Yes

1 No

Please Help Members By Posting Answers For Below Questions

How can we load multiple tables in a dataset?

1239

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

1119

Which is better ole db or odbc?

955

What is a dynaset in access?

1109

What is difference between dataset and datatable?

1270

What is executequery?

992

What are the different methods by which we can populate a dataset?

1283

What Is Difference Between Ado And Ado.net?

1077

What are datareaders?

1026

What are the different layers of ado.net?

1123

Explain the difference between sqlcommand object and command behavior object?

1154

What is dataset object? Explain the various objects in dataset.

1083

What is bubbled event can you please explain?

1105

What provider ado.net use by default? Explain the role of data provider in ado.net? What is the role of data provider in ado.net?

1030

What are all the commands used with Data Adapter?

1091