Referring to the Sequence Generator transformation, which statement is correct and true?
A. The NextVal column produces the next number in the sequence
B. The cycle check box on the properties tab turns on a feature that randomizes the numbers but still produces a unique set of numbers for the sequence
C. The default ending value for a PowerCenter 9.x Sequence Generator is 2,147,483,647
D. The Sequence Generator contains a single input port that represents the initial starting point of the sequence