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Exam 1z0-063 topic 1 question 193 discussion

Actual exam question from Oracle's 1z0-063
Question #: 193
Topic #: 1
[All 1z0-063 Questions]

Which two can be backed up by using RMAN in a database that is in ARCHIVELOG mode?

  • A. online redo log files while the database is open
  • B. data files while the database is open
  • C. PFILE and password file in MOUNT state
  • D. data blocks in data files that have changed since the previous backup
  • E. data files while the database is in NOMOUNT state
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Suggested Answer: AB 🗳️
When you run a database in ARCHIVELOG mode, you enable the archiving of the redo log.
If you keep an archived log, you can use a backup taken while the database is open and in normal system use.
References: https://docs.oracle.com/cd/B28359_01/server.111/b28310/archredo002.htm

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hilaire
3 years, 4 months ago
BD is correct
upvoted 1 times
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heqh
3 years, 7 months ago
i agree BD
upvoted 1 times
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Kalinos20
4 years, 10 months ago
Answer BD
upvoted 2 times
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sherifelia
4 years, 10 months ago
Answer BD
upvoted 1 times
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smokeystone
4 years, 11 months ago
online redologs are never handled by RMAN, archivelogs only. Can't be 'A'
upvoted 1 times
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alipilot2006
5 years, 7 months ago
The answer is "BD"
upvoted 2 times
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