Author Question: Which method returns the next value in a sequence? A) CountVal B) Next C) UpVal D) NextVal E) ... (Read 28 times)

renzo156 · **on:** Jul 7, 2018

Which method returns the next value in a sequence?

A) CountVal
B) Next
C) UpVal
D) NextVal
E) Append

Question 2

A relation is in third normal form (3NF) if and only if it is in 2NF and ________.

A) all non-key attributes are determined by the entire primary key
B) there are no non-key attributes determined by another non-key attribute
C) every attribute is a candidate key
D) every candidate key is a determinant