Home » MCQs » DBMS MCQs » DBMS Functional Dependency MCQs

How many types of functional dependencies are there?

5. How many types of functional dependencies are there?

1. 1
2. 2
3. 3
4. 4

Answer: D) 4

Explanation:

There are mainly four types of Functional Dependency in DBMS:

1. Trivial functional dependency
2. Non-Trivial functional dependency
3. Multivalued functional dependency
4. Transitive functional dependency