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Database-Management-System
October 4, 2023
Database-Management-System
October 4, 2023
Database-Management-System
October 4, 2023
Database-Management-System
October 4, 2023

Database-Management-System

Question 114

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
Indetermine
Question 114 Explanation: 
If a relation is in BCNF then there is no functional dependencies.
Correct Answer: A
Question 114 Explanation: 
If a relation is in BCNF then there is no functional dependencies.
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