RE: flash it back then roll it forward(pitr)
- From: "Robertson Lee - lerobe" <Lee.Robertson@xxxxxxxxxx>
- To: <pobrien@xxxxxxxxxxxxxxxxxxxxxx>, "ORACLE-L" <oracle-l@xxxxxxxxxxxxx>
- Date: Wed, 3 Mar 2010 17:16:52 -0000
I am thinking you shouldn't have issued your resetlogs, however my
knowledge of flashback stuff is limited to say the least :-( ??
________________________________
From: oracle-l-bounce@xxxxxxxxxxxxx
[mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Patrick O'Brien
Sent: 03 March 2010 16:42
To: ORACLE-L
Subject: Re: flash it back then roll it forward(pitr)
Jason,
Good to know about the flash forward until; thanks!
What commands/processes did you use?
This is what I did and I had problems. Any thoughts?
Shutdown immediate;
startup mount;
FLASHBACK DATABASE TO TIMESTAMP timestamp'2010-03-01 09:41:49';
alter database open resetlogs;
SQL> RECOVER database until time '2010-03-01:09:42:38';
ORA-00283: recovery session canceled due to errors
ORA-19907: recovery time or SCN does not belong to recovered incarnation
--- On Wed, 3/3/10, jason arneil <jason.arneil@xxxxxxxxx> wrote:
From: jason arneil <jason.arneil@xxxxxxxxx>
Subject: Re: flash it back then roll it forward(pitr)
To: pobrien@xxxxxxxxxxxxxxxxxxxxxx
Cc: "ORACLE-L" <oracle-l@xxxxxxxxxxxxx>
Date: Wednesday, March 3, 2010, 8:02 AM
Hello Patrick,
Been testing flashback a bit recently so when I saw your email
thought
I would test. Tested this with 10.2.0.4 on linux, and yep you
definitely can flashback and then roll forward, I did a recover
database until change to roll forwards again.
As Freek pointed to open read-write a flashed back database you
need a
resetlogs, but of course you can open read-only without this.
Once you have flashed back you can even use flashback database
to
"flash forward" and undo your flashback.
jason.
--
http://jarneil.wordpress.com <http://jarneil.wordpress.com/>
On 3 March 2010 15:29, Patrick O'Brien
<pobrien@xxxxxxxxxxxxxxxxxxxxxx
<http://us.mc356.mail.yahoo.com/mc/compose?to=pobrien@xxxxxxxxxxxxxxxxxx
v.us> > wrote:
> Hello Oracle users,
>
> is it possible to flashback a database then turn around and
roll it forward
> using a pitr process?
>
> thank you!
>
>
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