MarketRX Interview Question for Software Engineer / Developers

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data view is just the customized view of COmplex datatables. You can simple- or complex-bind to the data within a data view, but be aware that you are binding to a fixed "picture" of the data rather than a clean, updating data source.

Wheras Datareader is a forwardonly wherein the database connection is allways open during the datareader operation. Though it is faster but the overhead on the server is very high and can lead to perfromance related issues....

- Anonymous September 27, 2007 | Flag Reply

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