What are the key issues in deciding between using perfectly normalized databases and denormalized databases?
Answer to relevant QuestionsVisit a commercial Web site (e.g., CDnow, Amazon. com). If files were being used to store the data supporting the application, what types of files would be needed? What data would they contain? Calculate the size of the database that you created in question F. Provide size estimates for the initial size of the database as well as for the database in one year's time. Assume that the dealership sells 10 models of ...Systems integration across platforms and companies grows more complex with time. In a case study from Florida in 2008, an electrical company realtime system detected a minor problem in the power grid and shut down the entire ...How are test cases developed for unit tests?Explain the difference between user documentation and system documentation.
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