Consider a relation with attributes [A, B, C, D] and the following functional…
PYQ RPSC Programmer 2024
Consider a relation with attributes [A, B, C, D] and the following functional dependencies: A → B, B → C and C → D. If A is the primary key, which of the following is true regarding BCNF?
- A.
The relation is in BCNF because all determinants are super keys.
- B.
The relation is in 3NF but not in BCNF.
- C.
The relation is not in BCNF.
- D.
The relation is in BCNF because it is in 3NF.
- E.
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