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"recover database using backup controlfile" [message #147908] Mon, 21 November 2005 11:06 Go to next message
longduck
Messages: 13
Registered: November 2005
Junior Member
when you run "recover database using backup controlfile", do you actually need an old copy of your controlfile?

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Re: "recover database using backup controlfile" [message #147965 is a reply to message #147908] Mon, 21 November 2005 23:27 Go to previous messageGo to next message
Frank Naude
Messages: 4579
Registered: April 1998
Senior Member
Yes, if all copies of the current control file are lost or damaged, you must restore and mount a backup control file before you can perform recovery.

If you still have your current control file, you most definitely do not want to use the "using backup controlfile" option!

Best regards.

Frank

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icon3.gif  Re: "recover database using backup controlfile" [message #149692 is a reply to message #147908] Fri, 02 December 2005 23:58 Go to previous message
smohsin
Messages: 2
Registered: December 2005
Junior Member
>when you run "recover database using backup controlfile",
>do you actually need an old copy of your controlfile?

When you use "recover database using backup controlfile",
You will have to REMOVE or RENAME all old CONTROLFILES.
That is you do not need old copy of your controlfiles.

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