(Q.17) Consider this functional dependencies {AB->C, BC->D, CD->E, E->F} Which of the following functional dependencies is/ are member of the given FD set? A) AB->F B) BC->A C) BC->E D) DEF->C
(Q.17) Consider this functional dependencies {AB->C, BC->D, CD->E, E->F} Which of the following functional dependencies is/ are member of the given FD set? A) AB->F B) BC->A C) BC->E D) DEF->C
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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(Q.17) Consider this functional dependencies
{AB->C, BC->D, CD->E, E->F}
Which of the following functional dependencies is/ are member of the given FD set?
A) AB->F
B) BC->A
C) BC->E
D) DEF->C
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