(Choose 1 answer)
Consider the following functional dependencies
a,b
->
->
e,g,h
p,q
S
->
r,s
f.j
q
a,c e,f,g ->
f,g ->
c,d
b,d
h,i
g,h ->i
Which of the following best describes the relation R(e,f,g,h,i,j)?
A. R is in First Normal Form
B. R is in Second Normal Form
C. R is in Third Normal Form
D. R is in Boyce Codd Normal Form
u
Q: 37
