| Regarding RMAN Multiplexed sets [message #199947] |
Fri, 27 October 2006 01:45  |
reena_ch30
Messages: 100
Registered: December 2005
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Senior Member |
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Hi All,
There is one OCP-1Z0-032 question mentioned below.
Which phrase best describes RMAN multiplexed backup sets?
A. Stripes a single backup set across multiple channels.
B. Identical copies of backup pieces within a backup set.
C. Multiple backup sets with multiple channels configured.
D. Simultaneous reads from multiple files and writes into the same backup piece.
Answer in most of the dumps is C. I think it should be D as per what i have read. what do you say?? Please vote.
Thanks
reena
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| Re: Regarding RMAN Multiplexed sets [message #199983 is a reply to message #199947] |
Fri, 27 October 2006 05:10  |
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ebrian
Messages: 2794
Registered: April 2006
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Senior Member |
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I would definitely say 'D'. That is multiplexed backup sets very definition. Answer 'C' would be more indicative of duplexed backups.
Unfortunatley though, the test sometimes comes down to providing what they want and not necessarily what is right.
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