|
Answer for eighth question:
sqlconnection interacts with the database directly,whereas oledbconnection needs oledb standard interface(com based) for interacting with the database.
sqlconnection can interact only with sql server database,whereas oledbconnection can interact with any database.
sqlconnection doesn't need sql provider for interacting with sql server 7.0 (and above).where as, oledbconnection needs oledb data provider for interacting with database.
|