Question: QUESTION 2 If a relation is in 3 NF , a . it is already in BCNF b . there is no transitive dependency of
QUESTION
If a relation is in NF
a it is already in BCNF
b there is no transitive dependency of a nonprime attribute on any keys
c all determinants must be superkeys
d every nonprime attribute is partially dependent on some keys
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
