ocp-237

QUESTION NO: 237
You want to make sure that your database backup does not exceed 10 hours in length. What command
would you issue that would meet this condition?
A. backup database plus archivelog;
B. backup database plus archivlog until time ‘10:00‘;
C. backup database plus archivelog timeout ‘10:00‘;
D. backup database plus archivelog duration 10:00;

E. backup database plus archivelog timeout 10:00;
Answer: D

---

你要确保你的数据库备份不会超过10个小时的长度。你发
出什么命令来满足这个条件？

D.备份数据库加ARCHIVELOG持续时间10:00;

---