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Exam 1z0-063 topic 1 question 188 discussion

Actual exam question from Oracle's 1z0-063
Question #: 188
Topic #: 1
[All 1z0-063 Questions]

A database instance uses an SPFILE. Examine the parameter:

You plan to multiplex the control file to a new location, /u01/app/oracle/oradata/cdb1/disk3/control03.ctl/.
Examine the possible steps that are in random order:
1. Shut down the database instance.
2. Issue ALTER SYSTEM SET CONTROL_FILES= /u01/app/oracle/oradata/cdb1/disk1/control01.ctl, /u01/app/oracle/oradata/cdb1/ disk2/control02, /u01/app/oracle/oradata/cdb1/disk3/control03.ctl SCOPE=SPFILE;.
3. Issue ALTER SYSTEM SET CONTROL_FILES=
/u01/app/oracle/oradata/cdb1/disk1/control01.ctl, /u01/app/oracle/oradata/cdb1/disk2/control02.ctl, /u01/app/oracle/ oradata/cdb1/disk3/control03.ctl;.
4. Copy the control file from the existing location to /u01/app/oracle/oradata/cdb1/disk3/control03.ctl.
5. Mount the database.
6. Open the database.
Identify the required steps in the correct order to accomplish the task.

  • A. 3, 4
  • B. 2, 1, 4, 6
  • C. 3, 1, 4, 6
  • D. 1, 5, 2, 4, 6
  • E. 2, 6
Show Suggested Answer Hide Answer
Suggested Answer: C 🗳️
You can create an additional control file copy for multiplexing by copying an existing control file to a new location and adding the file name to the list of control files.
Similarly, you rename an existing control file by copying the file to its new name or location, and changing the file name in the control file list. In both cases, to guarantee that control files do not change during the procedure, shut down the database before copying the control file.
To add a multiplexed copy of the current control file or to rename a control file:
1. Shut down the database.
2. Copy an existing control file to a new location, using operating system commands.
3. Edit the CONTROL_FILES parameter in the database initialization parameter file to add the new control file name, or to change the existing control filename.
4. Restart the database.

Comments

Chosen Answer:
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heqh
2 years, 11 months ago
Answer B
upvoted 1 times
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FelipeK
4 years, 2 months ago
Answer B
upvoted 2 times
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sherifelia
4 years, 2 months ago
Answer B
upvoted 2 times
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gracee
4 years, 3 months ago
correct ans: B
upvoted 1 times
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Sherry
4 years, 7 months ago
The correct answer is B. The root point is SCOPE=SPFILE is necessary
upvoted 2 times
Sugar
3 years, 10 months ago
I agree on this. i just double check it on my book
upvoted 1 times
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alipilot2006
4 years, 12 months ago
The answer is "B"
upvoted 2 times
Varlos
4 years, 11 months ago
It's wrong. Control File 2 doestn have .ctl extension. Must be "C"
upvoted 1 times
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