OraFAQ Forum: Backup & Recovery » rman snapshot controlfile

Home » RDBMS Server » Backup & Recovery » rman snapshot controlfile

Show: Today's Messages :: Polls :: Message Navigator
E-mail to friend

rman snapshot controlfile [message #654623]

Mon, 08 August 2016 01:46

rameshrk0206@gmail.com
Messages: 6
Registered: August 2016

Junior Member

hi,

what is use of rman snopshot control file.
i read some documents but i did not understand

Report message to a moderator

Re: rman snapshot controlfile [message #654624 is a reply to message #654623]

Mon, 08 August 2016 01:51

John Watson
Messages: 8738
Registered: January 2010
Location: Global Village

Senior Member

Welcome to the forum. Please read our OraFAQ Forum Guide and How to use [code] tags and make your code easier to read

The live controlfile is continually changing, but RMAN needs a stable copy of the ontrolfile to backup. So it creates the snapshot from memory, and use that to create rhe backup.

What documents did you read?

Report message to a moderator

Previous Topic:	Encounter ORA-19566 and ORA-19599 during scheduled backup (merged)
Next Topic:	duplicate error due to different db_recovery_file_dest between target database and auxiliary databas

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Thu Aug 18 08:46:41 CDT 2022