Re: Impact on changing log_archive_format parameter

  • From: Niall Litchfield <niall.litchfield@xxxxxxxxx>
  • To: ashoke.k.mandal@xxxxxxxxxxxxx
  • Date: Wed, 4 Jul 2012 06:26:10 +0100

How would you be performing the recovery? IIRC manual recovery generates
the next required log from a combination of LOG_ARCHIVE_DEST and the
current format whereas RMAN uses the backup catalog. In either case you
should be fine, but manual recovery might require more work.
On Wed, Jul 4, 2012 at 3:05 AM, Mandal, Ashoke <
ashoke.k.mandal@xxxxxxxxxxxxx> wrote:

> Hello all,
>
> I am standardizing the archive log file format for all of my databases and
> implemented the log_archive_format parameter as follows:
> In mydb1:
>  %t_%s_%r.dbf was changed to mydb1_%s_%t_%r.arc.
> In mydb2:
> mydb2_%s_%t_%r.log was changed to  mydb2_%s_%t_%r.arc.
>
> Do you anticipate any issue for recovery of the database from a stage
> prior to the log_archive_format change?
>
> Thanks,
> Ashoke
>
>
>
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-- 
Niall Litchfield
Oracle DBA
http://www.orawin.info


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