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Consider the functional dependency prodid -> prodname , what can we deduce from the augmentation rule of Armstrongs axioms? Give 1 functional dependency that can

Consider the functional dependency prodid -> prodname, what can we deduce from the augmentation rule of Armstrong’s axioms? Give 1 functional dependency that can be deduced.

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For the following questions, we consider the following functional dependencies for Stock. prodid > prodname prodid, depid > quantity and the functional dependency that you provided in (e). Why is prodid. prodname > prodname a functional dependency for Stock? Explain. Is Stock 3BNF? Explain using the definition only. Is Stock BCNF? Explain using the definition only.

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