What is difference between datareader and dataadapter?
What is ODP.NET ?
What is sequence of code in retrieving data from database ?
3 Answers Accenture, BirlaSoft,
How to connect and retrieve data from database using dataset
How many commands does the oledbcommand takes?what are they?
How to insert multiple records in asp .net from Gridview to Sql Database with out using loop condition ?
What are the three Ado objects?
6 Answers Microsoft, StarSoft,
Explain the various objects in dataset.
What is the default timeout specified for "sqlcommand.commandtimeout" property?
Explain the dataadapter class in ado.net?
How to create data relations?
What is csdl entity framework?
What is the provider being used to access oracle database?