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any one explain rman levels [message #271265]

Mon, 01 October 2007 01:36

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

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Re: any one explain rman levels [message #271268 is a reply to message #271265]

Mon, 01 October 2007 01:56

Arju
Messages: 1554
Registered: June 2007
Location: Dhaka,Bangladesh. Mobile:...

Senior Member

Quote:

rman levels

I have not heard this one. I know one in rman is incremental level .

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Re: any one explain rman levels [message #271270 is a reply to message #271268]

Mon, 01 October 2007 01:58

anamika_025
Messages: 81
Registered: July 2007
Location: Indore

Member

yes it is incremental levels

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Re: any one explain rman levels [message #271271 is a reply to message #271265]

Mon, 01 October 2007 02:00

Arju
Messages: 1554
Registered: June 2007
Location: Dhaka,Bangladesh. Mobile:...

Senior Member

Level 0= Full database Backup.
Level 1= Backup the changes that is made after taking level 0 backup.

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Re: any one explain rman levels [message #271273 is a reply to message #271271]

Mon, 01 October 2007 02:03

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';

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Re: any one explain rman levels [message #271278 is a reply to message #271273]

Mon, 01 October 2007 02:16

Michel Cadot
Messages: 68653
Registered: March 2007
Location: Nanterre, France, http://...

Senior Member
Account Moderator

Oracle version?
Behaviour changes with version.

Regards
Michel

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Re: any one explain rman levels [message #271279 is a reply to message #271265]

Mon, 01 October 2007 02:19

Arju
Messages: 1554
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.

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Re: any one explain rman levels [message #271289 is a reply to message #271265]

Mon, 01 October 2007 02:56

anamika_025
Messages: 81
Registered: July 2007
Location: Indore

Member

thanks a lot to all of you

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