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any one explain rman levels [message #271265] Mon, 01 October 2007 01:36 Go to next message
anamika_025
Messages: 81
Registered: July 2007
Location: Indore
Member
Hello all,

I am not understand the rman levels..how to work rman levels. what its use?

any one please explain me..

thanks and regards,
Anamika
Re: any one explain rman levels [message #271268 is a reply to message #271265] Mon, 01 October 2007 01:56 Go to previous messageGo to next message
Arju
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Location: Dhaka,Bangladesh. Mobile:...
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Quote:
rman levels


I have not heard this one. I know one in rman is incremental level .
Re: any one explain rman levels [message #271270 is a reply to message #271268] Mon, 01 October 2007 01:58 Go to previous messageGo to next message
anamika_025
Messages: 81
Registered: July 2007
Location: Indore
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yes it is incremental levels
Re: any one explain rman levels [message #271271 is a reply to message #271265] Mon, 01 October 2007 02:00 Go to previous messageGo to next message
Arju
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Level 0= Full database Backup.
Level 1= Backup the changes that is made after taking level 0 backup.
Re: any one explain rman levels [message #271273 is a reply to message #271271] Mon, 01 October 2007 02:03 Go to previous messageGo to next message
anamika_025
Messages: 81
Registered: July 2007
Location: Indore
Member
thanks..

but there is one more thing..what is the meaning of below ines


backup incremental level=0 database tag='base';
backup incremental level=2 cumulative database tag='monday';
backup incremental level=2 cumulative database tag='tuesday';
backup incremental level=2 cumulative database tag='wednesday';
backup incremental level=2 cumulative database tag='thursday';
backup incremental level=2 cumulative database tag='friday';
backup incremental level=2 cumulative database tag='saturday';
backup incremental level=1 cumulative database tag='weekly';


Re: any one explain rman levels [message #271278 is a reply to message #271273] Mon, 01 October 2007 02:16 Go to previous messageGo to next message
Michel Cadot
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Account Moderator
Oracle version?
Behaviour changes with version.

Regards
Michel
Re: any one explain rman levels [message #271279 is a reply to message #271265] Mon, 01 October 2007 02:19 Go to previous messageGo to next message
Arju
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Registered: June 2007
Location: Dhaka,Bangladesh. Mobile:...
Senior Member

Level 2 backup exists in Oracle 9i.

Level 2 is just like level 1 in 10g.And level 1 in 9i is cumulative backup(as in 10g).

Level 2 in 9i has been replaced by level 1 in 10g.
Level 1 in 9i has been replaced as cumulative backup in 10g.
Re: any one explain rman levels [message #271289 is a reply to message #271265] Mon, 01 October 2007 02:56 Go to previous message
anamika_025
Messages: 81
Registered: July 2007
Location: Indore
Member
thanks a lot to all of you
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