OCP 062最新考试题库,062题库出现大量新题-20
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我要咨询2018年的时候,OCP 11g考试题库大更新,052 053出现了很多新题,
2019年,11g即将停考的前期,Oracle又出现了一次大变动,12c出现了很多新题,比如062 063题库大更新
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choose three
Your database is configured for ARCHIVELOG mode, and a daily full database backup is taken.
RMAN is configured to perform control file autobackup.
In which three scenarios do you need media recovery?
A) loss of data files that belong to the SYSTEM tablespace
B) abnormal termination of the database instance
C) loss of all the inactive online redo log group members
D) loss of a data file that belongs to the active undo tablespace
E) logical corruption of data that is caused by a wrong transaction
F) loss of all the copies of the control file
Answer:ADF
(解析:除了临时表空间,其它的数据文件只要损坏就需要介质恢复,控制文件都坏了,也需要恢复。)