Question
Let R(SIMTH) be a relation in Boyce-Codd Normal Form (BCNF). If {( IT)} is the only key for R, describe all the non-trivial functional dependencies
Let R(SIMTH) be a relation in Boyce-Codd Normal Form (BCNF). If {(IT)} is the only key for R, describe all the non-trivial functional dependencies that hold for R. Identify one of these FD's from the following list.
a. SI → M
b. IT → S
c. SMH → IT
d. MT→ H
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Fundamentals Of Database Systems
Authors: Ramez Elmasri, Shamkant Navathe
7th Edition
0133970779, 978-0133970777
