What are the Different layers in ADO.Net?

Answer Posted / babita

1.Presentationlayer
2.BussinessLayer
3.DataAccessLayer

Is This Answer Correct ?    7 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Is it possible to load multiple tables in a Dataset?

526


The answers which posted above is not satisfied my requirement? Can some one post teh exact answer? Thanx

1572


What are the uses of Stored Procedure?

555


What is difference between Dataview and Datatable?

528


Explain ODP.net

571






Which is faster sqldataadapter and sqldatareader?

498


What is a dataview?

534


Define data adapter?

511


What is the difference between Optimistic and Pessimistic locking?

544


What is a dynaset in access?

521


Give few examples of datareader that is used in different dataproviders.

541


What is difference between ado and other data object?

469


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?

1930


What is full form of ado?

537


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

554