Question: Given the Universal Relation Schema URS (A, B, C, D, F, G) and the set of FDs prevailing over URS F {fd1, fd2, fd3, fd4,

Given the Universal Relation Schema URS (A, B, C, D, F, G) and the set of FDs prevailing over URS F {fd1, fd2, fd3, fd4, fd5, fd6}, where:
Given the Universal Relation Schema URS (A, B, C, D,

a. Derive a canonical cover of F.
b. Derive all the candidate keys of URS.

fd2: (A, B) C, D fd3: (B, C)F, G

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