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Mr. Dubey • 100.69K Points
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Q. Relation R with an associated set of functional dependencies, F, is decomposed into BCNF. The redundancy (arising out of functional dependencies) in the resulting set of relations is

  • (A) zero
  • (B) more than zero but less than that of an equivalent 3nf decomposition
  • (C) proportional to the size of f+
  • (D) indeterminate
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