From: | Jan Wieck <jan(at)wi3ck(dot)info> |
---|---|
To: | Julien Rouhaud <rjuju123(at)gmail(dot)com>, Dave Cramer <davecramer(at)postgres(dot)rocks> |
Cc: | Bruce Momjian <bruce(at)momjian(dot)us>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
Subject: | Re: pg_upgrade does not upgrade pg_stat_statements properly |
Date: | 2021-07-30 16:44:17 |
Message-ID: | 4fbc3375-db33-694b-1635-0a6796da6023@wi3ck.info |
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Lists: | pgsql-hackers |
On 7/30/21 7:40 AM, Julien Rouhaud wrote:
> On Fri, Jul 30, 2021 at 07:33:55AM -0400, Dave Cramer wrote:
>>
>> Ah, ok, got it, thanks. Well I'm not sure how to deal with this.
>> The only thing I can think of is that we add a post_upgrade function to the
>> API.
>>
>> All extensions would have to implement this.
>
> It seems like a really big hammer for a niche usage. As far as I know I'm the
> only one who wrote an extension that can create different objects depending on
> the server version, so I'm entirely fine with dealing with that problem in my
> extension rather than forcing everyone to implement an otherwise useless API.
>
> Now if that API can be useful for other cases or if there are other extensions
> with similar problems that would be different story.
>
I haven't worked on it for a while, but I think pl_profiler does the
same thing, so you are not alone.
Jan
--
Jan Wieck
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