Consider the following statements. S1: If relation R is in 3NF and every key…
Consider the following statements.
S1: If relation R is in 3NF and every key is simple, then R is in BCNF
S2: If relation R is in 3NF and R has only one key, then R is in BCNF
- A.
S1 is true but S2 is false
- B.
Both S1 and S2 are true
- C.
Both S1 and S2 are false
- D.
S2 is true but S1 is false
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