Consider the following relation R(A,B,C,D,E,F) with a set of functional dependencies: FD={A BC, B→CD, D→ EF, BC AG, ABG →DF} a) Find the closure of each determinant. b) Find the candidate key. c) Find the canonical cover.

Computer Networking: A Top-Down Approach (7th Edition)
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Consider the following relation R(A,B,C,D,E,F) with a set of functional dependencies:
FD={ABC, B→CD, D→ EF, BC → AG, ABG →DF }
a) Find the closure of each determinant.
b) Find the candidate key.
c) Find the canonical cover.
Transcribed Image Text:Consider the following relation R(A,B,C,D,E,F) with a set of functional dependencies: FD={ABC, B→CD, D→ EF, BC → AG, ABG →DF } a) Find the closure of each determinant. b) Find the candidate key. c) Find the canonical cover.
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