on 07-31-2009 5:40 PM
Hello,
I have done a oracle tablespace re-org for PSAPPOOLD,PSAPPOOLI. Now I want to restore only the OLD PSAPPOOLD,PSAPPOOLI tablespace using TAPE backup via RMAN.
The probelm is I have dropped the old tablespace during re-org which is a part of the re-org. Is it possible to restore the dropped tablespace using RMAN?
My Oracle version is 9.2.05
if anyone has done this before, please share your valuable ideas.
I wrote the below script for the restore.
run {
allocate channel ch1 type sbt_tape;
startup nomount
restore controlfile; -
>(I guess,if I restore old control file, I might get old structure which help the restore of TB)
alter database mount ;
restore tablespace PSAPPOOLD,PSAPPOOLI;
recover tablespace PSAPPOOLD,PSAPPOOLI;;
release channel ch1;
}
Thanks,
Arjun
Edited by: Arjun Venkateswarlu on Jul 31, 2009 6:40 PM
> I have done a oracle tablespace re-org for PSAPPOOLD,PSAPPOOLI. Now I want to restore only the OLD PSAPPOOLD,PSAPPOOLI tablespace using TAPE backup via RMAN.
>
> The probelm is I have dropped the old tablespace during re-org which is a part of the re-org. Is it possible to restore the dropped tablespace using RMAN?
Hello Arjun,
why would you want to do this?
What is is you want to achieve by this action?
BTW: it's not possible to do that.
Check [Performing RMAN Tablespace Point-in-Time Recovery|http://download.oracle.com/docs/cd/B10501_01/server.920/a96566/rcmtspit.htm].
You want a "Tablespace point in time recovery" (TSPITR) for a dropped tablespace and that is just not possible with RMAN.
So, the easiest way for you to get this tablespace back would be to restore and recover the database to a different host.
Ah, while we're at it: using RMAN outside the BRTOOLS is not supported by SAP - so you better be a wiz with it because there won't be much help in case anything does not work.
regards,
Lars
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Have you thought about point in time recovery?
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