Question: Given R (A, B, C, D, E, F) and the following set of functional dependencies: G = {A->B, B->A, AB->CDEF, B->C, D->E, EF->D} give the

Given R (A, B, C, D, E, F) and the following set of functional dependencies:

G = {A->B, B->A, AB->CDEF, B->C, D->E, EF->D}

  • give the minimal cover of R
  • List all candidate keys
  • Give a BCNF decomposition. Does it preserve the dependencies?

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