OCP-V13-694

QUESTION 694
695. Identify two options that Oracle recommends while configuring the backup and recovery environment
for your recovery catalog. (Choose two.)
确定在配置备份和恢复环境时，恢复目录ORACLE建议的有哪两个？

A. configuring control file autobackup to be ON 建议 自动备份控制文件开启

B. backing up data filed only and not the archived redo log files
C. running the recovery catalog database in NOARCHIVELOG mode.

D. setting the retention policy toa REDUNDANCY value greater than 1 建议备份冗余值超过1

E. backing up the recovery catalog to the same disk as that ofthe target database
Correct Answer: AD
Section: (none)
Explanation
Explanation/Reference:
答案为AD !
decide whether to operate the catalog database in ARCHIVELOG mode, which is recommended. C错
Data file and archived redo log backup sets and backup pieces B错
Note:
Do not use the target database to be backed up as the database for the recovery catalog. The recovery
catalog must be protected if the target database is lost. E错