Re: 12c running Pre-Upgrade script

This is just an 'upgrade script.' Yes. It can be run in production with no impact. This script runs, and will give you a list of things you have to fix before upgrading the production to 12c.

This script can be run as many times as possible in production without any problem. We have done this.

Ram Srinivasan

On Tue, Nov 8, 2016 at 5:00 AM, amonte <ax.mount_at_gmail.com> wrote:

> Hello
>
> I have to upgrade a couple of databases in Oracle 11.1.0.7 Linux 32 bit to
> 12.1.0.2 Linux 64 bit, the source runs in Red Hat 5 and target will be
> running in Red Hat 7. Source is a server and the target is another server.
>
> One of the first steps is run the pre-upgrade script from 12c in the
> source Oracle Home, the 11.1.0.7 Home. This means that I have to run the
> preupgrade in the production 11.1.0.7 database. Does anyone know if this
> can cause any undesired effect in the production database? Also how many
> times we can run the preupgrade script in the same database?
>
> The reason is that i cannot install 11.1.0.7 32 bit in the new RHEL 7
> server because it is not supported so i cannot test the pre-upgrade step in
> the new server.
>
> Thanks
>
>
> Alex
>
>

-- 
Sincerely
Ram Srinivasan

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