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2. Suppose that we decompose the schema r(A,B,C,D,E) into r1(A,B,C)r2(A,D,E) Show that this decomposition is a lossless decomposition if the following set F of functional

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2. Suppose that we decompose the schema r(A,B,C,D,E) into r1(A,B,C)r2(A,D,E) Show that this decomposition is a lossless decomposition if the following set F of functional dependencies holds: ABCCDEBDEA

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