Why is it not advisable to query data from trans- actional databases for executive decision making the same way you do data warehouses?
Answer to relevant QuestionsWhat are the phases of adding data to a data warehouse?Can you think of an industry that would not benefit from the promise of a data warehouse? Explain.Some people say that as long as the concept of “informed consent” is applied, individuals should not complain about invasion of their privacy.What is “informed consent”? Do you agree with the argument?1. Why was the knowledge of the IS department so valuable to the population of the data warehouse from Lund’s various systems?2.Consider the data that a supermarket tracks and maintains through its operations. Several new ...What is an intranet, and what purposes does it serve?
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