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? (Choose three.)
A.
loss of all the copies of the control file
B.
loss of all the inactive online redo log group members
C.
loss of a data file that belongs to the active undo tablespace
D.
loss of data files that belong to the SYSTEM tablespace
E.
logical corruption of data that is caused by a wrong transaction
I would think E would not require media recovery as it pertains to logical (or data) related corruption. We could simple perform an incomplete recovery using flashback in order to reverse data inputted via a wrong transaction. I would agree with A,C,D in this case.
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