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Explain Dataset Accept Changes and Data Adapter Update methods?
Data Adapter Update method Calls the respective INSERT, UPDATE, or DELETE statements for every inserted, updated, or deleted row in the Data Set.
Data Set Accept Changes method Commits all the alters made to this row since the last time Accept Changes was called.
(a) Why did SAP introduce the extended star schema? Explain why it is reported to be better than the traditional schema model? (b) What is the difference between a dimension use
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Calculate the maximum access time that can be permitted for the data and control memories in a TSI switch with a single input and single output trunk multiplexing 2500 channels. Al
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