Question: Let R(ABCDE) be a relation schema and let the set of functional dependencies satised by R be F={A B, AB C, AB D, BE A,

Let R(ABCDE) be a relation schema and let the set of functional dependencies satised by R be F={A B, AB C, AB D, BE A, D B}.

(5.1) Compute aminimal cover of F. Show the steps in your computation. (5.2) Compute an LLJ and fd-preserving 3NF decomposition of R. Showthe intermediate steps in answering this question.

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