R (A,B,C,D) is a relation. Which of the following does not have a lossless join dependency preserving BCNF decomposition
Posted: Thu Jul 14, 2022 8:47 am
a) A->B, B->CD
b) A->B, B->C, C->D
c) AB->C, C->AD
d) A->BCD
b) A->B, B->C, C->D
c) AB->C, C->AD
d) A->BCD