What are the three Objects of ADO.

Answer Posted / vishwajit kumar

1)Connection Object
2)Command Object
3)DataAdapter

Is This Answer Correct ?    4 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Explain the DataAdapter.Update() and DataSetAcceptChanges() methods.

762


What is the difference between sqldatareader and sqldataadapter?

740


Explain all the classes those are used for database connections between sql server and asp.net?

764


How to check if a datareader is closed or opened? IsClosed()

802


How to enable and disable connection pooling?

760


What are the disadvantages of using datalist?

728


What is the difference between executequery and executenonquery?

723


How do you find the count of records in a dataset?

704


Which architecture does Datasets follow?

815


What is the difference between data grid and data repeater?

782


Define data adapter?

716


Explain the difference between sqlcommand object and command behavior object?

775


What is ado.net object model?

733


What are dcl commands?

729


Command objects uses, purposes and their methods.

746