Question: Consider the schema R = ( A , B , C , D , E , G , H ) and the set F of

Consider the schema R =(A, B, C, D, E, G, H) and the set F of functional dependencies:
AB -> CD, D -> C, DE -> B, DEH -> AB, AC -> DC
Compute
a. A list of all candidate keys
b. A canonical cover or minimal basis for F, Fc

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