Hi,
What is the difference between connected environment and a disconnected environment?
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Satyapriya NayakPosted Oct 17, 2012, 8:06 AM
Connected Environment needs a constantly connection of user to data source while performing any operation.
Only one operation can be performed at a time in connection Environment.
DataReader is used in Connection Environment.
It is slower in speed.
We get updated data in it.
Disconnected Environment :
Disconnected Environment doesn't need any connection.
Multiple operations can be performed.
DataSet is used in it.
Disconnected Environment has a good speed.
There is a problem of dirty read.