You executed the following command in Recovery Manager (RMAN):
RMAN> REPORT NEED BACKUP days 3;
What is the output of this command?
A.
a list of files that require a backup within three days
B.
a list of files requiring more than 3 days of archive logs to apply
C.
a list of files that RMAN recommends be backed up only once in every three days, based on
low volatility
D.
a list of files for which a backup has already been performed in the last three days and which is
required to be backed up again based on the high number of transactions performed on them
Explanation:
http://www.oracle-base.com/articles/9i/RecoveryManagerEnhancements9i.php (topic:
General enhancements)
The correct ans is B
Yes, correct answer is B. (see also question 303 in the set of question 1Z0-053).
From documentation:
•REPORT NEED BACKUP DAYS n
Displays files that require more than n days’ worth of archived redo log files for recovery.
http://docs.oracle.com/cd/B28359_01/backup.111/b28270/rcmreprt.htm
Confirmed; B is the correct answer…
RMAN> report need backup days 3;
using target database control file instead of recovery catalog
***Report of files whose recovery needs more than 3 days of archived logs***
File Days Name
—- —– —————————————————–
1 10 C:\APP\ADMIN\ORADATA\ORCL\SYSTEM01.DBF
2 10 C:\APP\ADMIN\ORADATA\ORCL\SYSAUX01.DBF
3 10 C:\APP\ADMIN\ORADATA\ORCL\UNDOTBS01.DBF
4 10 C:\APP\ADMIN\ORADATA\ORCL\USERS01.DBF
5 10 C:\APP\ADMIN\ORADATA\ORCL\EXAMPLE01.DBF
Yes, the B