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Exam 1z0-066 topic 1 question 57 discussion

Actual exam question from Oracle's 1z0-066
Question #: 57
Topic #: 1
[All 1z0-066 Questions]

Your Data Guard environment consists of these components and settings:
1. A primary database supporting an OLTP workload
2. A remote physical standby database
3. Real-time query is enabled
4. The redo transport mode is set to SYNC.
5. The protection mode is set to Maximum Availability.
Which two are true regarding the DelayMins Database Property for the standby database?

  • A. It can only be enabled for a configuration in Maximum Performance mode.
  • B. It allows user errors on the primary to be recovered by using the physical standby database.
  • C. It enables you to bypass the default network timeout interval specified for the standby redo transport destination.
  • D. It can only be enabled for a configuration in Maximum Availability mode.
  • E. It allows logical corruptions on the primary to be recovered by using the physical standby database.
  • F. It specifies a delay before the primary ships redo to the standby destination having DelayMins set.
Show Suggested Answer Hide Answer
Suggested Answer: BF 🗳️
F: The DelayMins configurable database property specifies the number of minutes log apply services will delay applying the archived redo log data on the standby database.
References:
https://docs.oracle.com/cd/E11882_01/server.112/e40771/dbpropref.htm#DGBKR855
by Rogazan at Aug. 5, 2021, 4:10 p.m.

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ScottL
1 year, 3 months ago
B and E - See Rogazan - Use the DelayMins configurable database property to specify the number of minutes that log apply services must wait before applying redo data to the standby database. This setting is propagated to the DELAY attribute of the LOG_ARCHIVE_DEST_n initialization parameter. mins log apply services wait before applying redo to the standby Default - 0 propogated to the DELAY attribute of LOG_ARCHIVE_DEST_n init parameter
upvoted 2 times
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ccshyu
1 year, 12 months ago
I think the correct answer is BE
upvoted 1 times
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oraexam12
2 years, 4 months ago
I will go for A, D https://docs.oracle.com/cd/E11882_01/server.112/e40771/dbpropref.htm#DGBKR855
upvoted 1 times
Dbadoring
2 years ago
ONLY for Maximum Performance and also ONLY for Maximum Availability? Doenst make sense.
upvoted 1 times
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Rogazan
3 years, 6 months ago
I think the correct answer is BE. F is False: DelayMins is not a delay BEFORE TRANSPORT, it is a delay BEFORE APPLY
upvoted 4 times
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