QUESTION NO: 189
Which is the correct command to back up the database, back up the archived redo logs, and then remove
the backed-up archived redo logs?
A. backup database
B. backup database and archivelogs
C. backup database plus archivelogs
D. backup database plus archivelog delete input
E. backup database and archivelog delete input
Answer: D
哪一个是正确的命令来备份数据库， 备份归档重做日志，然后移走已备
份的归档重做日志？
原文：http://blog.csdn.net/xuejiayue1105/article/details/48967993