A table is in 3NF if it is in 2NF and if it has no ____________(a) Functional Dependencies(b) Transitive Dependencies(c) Trivial Functional Dependency(d) Multivalued DependenciesThe question was asked in an online quiz.This intriguing question originated from Normalization in section Planning Oracle Applications of Oracle

A table is in 3NF if it is in 2NF and if it has no ____________(a) Fun

1.	A table is in 3NF if it is in 2NF and if it has no ____________(a) Functional Dependencies(b) Transitive Dependencies(c) Trivial Functional Dependency(d) Multivalued DependenciesThe question was asked in an online quiz.This intriguing question originated from Normalization in section Planning Oracle Applications of Oracle
Answer» Correct option is (B) Transitive Dependencies Easy explanation: For a relation to be in Third Normal Form, it MUST be in Second Normal form and the following must SATISFY:No non-prime attribute is TRANSITIVELY dependent on prime key attribute For any non-trivial functional DEPENDENCY, X -> A, then eitherX is a superkey or,A is prime attribute.

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