Question 17247 – NTA UGC NET JUNE-2023 Paper-2

Consider the following statements:
A. A database design is in BCNF if each member of the set of relation schemas that constitutes the design is in BCNF
B. A BCNF schema can have transitive dependency
C. It is always possible to obatin a 3NF design without sacrificing a lossless join
D. There are multivalued dependencies in 4NF

Correct Answer: D