Consider the following relation R (ABCDEF) with FD set
A → BCDEF
BC → ADEF
B → F
D → E
The highest normal form achieved by R is
1
INF
2
2NF
3
3NF
4
BCNF
Consider the following relation R (ABCDEF) with FD set
A → BCDEF
BC → ADEF
B → F
D → E
The highest normal form achieved by R is