Which one of the following statements about normal forms is FALSE?
A. BCNF is stricter than 3NF
B. Lossless, dependency-preserving decomposition into 3NF is always possible
C. Lossless, dependency-preserving decomposition into BCNF is always possible
D. Any relation with two attributes is in BCNF
Answer:A
Which one of the following statements about normal forms is FALSE?
A. BCNF is stricter than 3NF B. Lossless, dependency-preserving decomposition into 3NF is always possible C. Lossless, dependency-preserving decomposition into BCNF is always possible D. Any relation with two attributes is in BCNF
Explanation: Achieving Lossless and dependency-preserving decomposition property into BCNF is difficult.