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Consider the relation R with four attributes ABCD. For each of the two following sets of FDs, determine whether or not the R would be
Consider the relation R with four attributes ABCD. For each of the two following sets of FDs, determine whether or not the R would be in BCNF, and if it is not, then decompose it into BCNF, and prove the result would produce a lossless join. 1. A B,BC D, A C 2. AB C,AB DC A, D + B
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