"Tzahi Fadida" <tzahi_ml@myrealbox.com> writes:
> The output of the full disjunctions FD(A,B,C):
> FD
> X Y Z
> a | b | c
> a | b | d
> This output cannot be generated using standard SQL statements.
Does anybody care? Your example looks to me like nothing but a poorly
designed schema. You should show a more compelling use-case if you want
people to take an interest.
regards, tom lane