Question: Consider a relation schema R pA , B , C , D , E , F , Gq with the following functional dependencies: A DF

Consider a relation schema R pA, B, C, D, E, F, Gq with the following functional dependencies:
A DF
C BE
D F
CG A
1. Construct a valid BCNF decomposition for the relation schema R, detailing each step. (4 points)
2. Is the resulting BCNF decomposition dependency-preserving? Provide a justification for your answer. (1 point)

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