What is connected and disconnected module.

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sho

  • Apr 8th, 2007
 

According to ADO.net, Dataset is said to be disconnected module and datareader is said to be connected module.
    In disconnected module, the whole data is obtained at one strech and the modification is doen to the local table. In connected module, Only one row is obtained each time from the database.

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Vandana

  • Jun 3rd, 2007
 

A connected module is one which maintains the connection to the database until the object is closed. In disconnected module the connection is terminated by retrieving and storing data on server.

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