OCP-12cCUUG 071题库考试原题及答案解析（22）

Posted 2021-02-10

5.choose the best answer

Evaluate the following CREATE SEQUENCE statement:

CREATE SEQUENCE seq1

START WITH 100

INCREMENT BY 10

MAXVALUE 200

CYCLE

NOCACHE;

The sequence SEQ1 has generated numbers up to the maximum limit of 200.

You issue the following SQL statement:

SELECT seq1.nextval FROM dual;

What is displayed by the SELECT statement?

A) 1

B) 100

C) an error

D) 10

Answer：B