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----------------------------------------------------------- From: nitin_karan Message 4 in Discussion Hi Vinod, The question should have been a bit different choice between DataSet and DataReader. The DataAdapter cannot be used to navigate the data on itself. It is used to populate the DataSets using which we navigate the Data. Now the question is about choice. It depends on various points : 1. Navigation Dierction (mix of to and forth or just forward) 2. Usage of Data (One time or multiple) 3. Data Updatability 4. Amount of Data If you want a forward only and read only access then DataReaders are the best choices, because they work quiet fast. On the other hand if you want to move up down the rows then DataSets has to be used. If the Data is be used only for presentation purposes and that too for one time or less frequently than DataReaders are obvious choices. DataReaders provides you read-only access to Data and DataSets provides you Read-Write. If the data is huge and to be used mana times than DataSets are best Depending upon the above foure points you can make a decision. --Nitin ----------------------------------------------------------- To stop getting this e-mail, or change how often it arrives, go to your E-mail Settings. http://groups.msn.com/bdotnet/_emailsettings.msnw Need help? If you've forgotten your password, please go to Passport Member Services. http://groups.msn.com/_passportredir.msnw?ppmprop=help For other questions or feedback, go to our Contact Us page. http://groups.msn.com/contact If you do not want to receive future e-mail from this MSN group, or if you received this message by mistake, please click the "Remove" link below. On the pre-addressed e-mail message that opens, simply click "Send". Your e-mail address will be deleted from this group's mailing list. mailto:[EMAIL PROTECTED]
