Any relation in RDMS with 2 attributes is always in
2026
Any relation in RDMS with 2 attributes is always in
- A.
2NF but not in 3NF
- B.
3NF but not in BCNF
- C.
BCNF but not in 4NF
- D.
4NF but not in 5NF
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Correct answer: C
Any relation with 2 attributes is always in BCNF because the only possible non-trivial functional dependencies involve all attributes, satisfying the condition that every determinant is a candidate key.