On 8/20/19 12:50 PM, Day, David wrote:
> Thanks for the feedback.
>
> The error is something like column already exists and
> Quoting issue is Unlikely, and as I mentioned it works as expected if Im repeating the patch in 11
The above and below us are the parts I am not understanding.
Can you provide us a step-by-step(workflow) for what you are doing?
> And I assume would if I was in 9.6.
>
> I suspect it has something to do with the content, or lack of, in the pg_attribute table following an upgrade.
>
> -----Original Message-----
> From: Luca Ferrari [mailto:fluca1978@gmail.com]
> Sent: Tuesday, August 20, 2019 3:41 PM
> To: Day, David <david.day@redcom.com>
> Cc: pgsql-general@postgresql.org
> Subject: Re: Rename a column if not already renamed.?
>
> On Tue, Aug 20, 2019 at 9:07 PM Day, David <david.day@redcom.com> wrote:
>> EXECUTE format ('ALTER TABLE %s RENAME %s TO %s', schema_table_,
>> old_name_, new_name);
>
> Hard to say without the error, but any chance there is a quoting problem?
> EXECUTE format ('ALTER TABLE %s RENAME %I TO %I', schema_table_, old_name_, new_name);
>
> Luca
>
--
Adrian Klaver
adrian.klaver@aklaver.com
