Consider the relation R with the following functional dependencies R(P,Q, R, D, E,F) FD P Q,QR D,E R, D P Which of the following are the candidate keys (a) PF, QF (b) PF, QF, RF (c) PEF, QEF, DEF (d) PEF, QFR 3D Consider the relation R with the following functional dependencies R(P,Q, R, D, E,F) F...

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Consider the relation R with the following functional dependencies: R(P,Q, R, D, E,F) FD = {P...

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Fundamentals of Database Systems

ISBN: 978-0136086208

6th edition

Authors: Ramez Elmasri, Shamkant Navathe

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Posted Date: Sep 23, 2020 12:02 AM

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Consider the relation R with the following functional dependencies: R(P,Q, R, D, E,F) FD = {P...

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Fundamentals of Database Systems

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