Third normal form is based on the concept of ______.
20122012
Third normal form is based on the concept of ______.
Answer: B. Transitive Dependency — Third Normal Form (3NF) is based on the concept of transitive dependencies. It requires that all non-prime attributes are dependent only on the primary key…
- A.
Closure Dependency
- B.
Transitive Dependency
- C.
Normal Dependency
- D.
Functional Dependency
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Correct answer: B
Third Normal Form (3NF) is based on the concept of transitive dependencies. It requires that all non-prime attributes are dependent only on the primary key and not on other non-key attributes, thereby eliminating transitive dependencies.
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