单选题Which of the following is a characteristic of a sequence?（）A A sequence will never generate duplicate valuesB The MAXVALUE of a sequence can be equal to the MINVALUEC It is not possible to create a sequence that generates a constant since the INCREMENT
题目
单选题
Which of the following is a characteristic of a sequence?（）
A
A sequence will never generate duplicate values
B
The MAXVALUE of a sequence can be equal to the MINVALUE
C
It is not possible to create a sequence that generates a constant since the INCREMENT value must be greater than zero
D
When a sequence cycles back to either the MAXVALUE or MINVALUE, it will always be equal to the specified value of either of these two boundaries