What is the impact of the following backup if it exceeds the duration allowance? (Choose all that
apply.)Backup as compressed backupset duration 2:00 partial minimize load database ;
A.
The entire backup will fail. It will not be usable for recovery.
B.
The entire backup will fail, but any datafile successfully backed up will be usable for recovery.
C.
If this backup fails, subsequent backups will prioritize datafiles not backed up.
D.
If this backup fails, an error will be raised and any other commands will not be executed.
E.
If this backup fails, no error will be raised and any other commands will be executed.
B,C and E:
http://docs.oracle.com/cd/B28359_01/backup.111/b28270/rcmbckad.htm#CHDEBGAA
“Any completed backupsets are retained and can be used in restore operations, even if the entire backup is not complete. Any incomplete backupsets are discarded.”
“When using DURATION the least recently backed up files are backed up first. Thus, if you retry a job that was interrupted when the available duration expired, each successive attempt covers more of the files needing backup.”
“When PARTIAL is used, no error is reported when a backup command is interrupted due to the end of the backup window. Instead, a message showing which files could not be backed will be displayed. If the BACKUP command is part of a RUN block, then the remaining commands in the RUN block will continue to execute.”