Horton

Re: WIP: new system catalog pg_wait_event

Bertrand Drouvot <bertranddrouvot.pg@gmail.com>

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From: "Drouvot, Bertrand" <bertranddrouvot.pg@gmail.com>
To: Michael Paquier <michael@paquier.xyz>, Masahiro Ikeda <ikedamsh@oss.nttdata.com>
Cc: Kyotaro Horiguchi <horikyota.ntt@gmail.com>, tgl@sss.pgh.pa.us, pgsql-hackers@lists.postgresql.org
Date: 2023-08-17T05:57:31Z
Lists: pgsql-hackers 
Hi,

On 8/17/23 3:57 AM, Michael Paquier wrote:
> On Thu, Aug 17, 2023 at 10:53:02AM +0900, Masahiro Ikeda wrote:
>> BTW, although I think this is outside the scope of this patch,
>> it might be a good idea to be able to add a description to the
>> API for custom wait events.
> 
> Somebody on twitter has raised this point.

I think I know him ;-)

>  I am not sure that we need
> to go down to that for the sake of this view, but I'm OK to..
> Disagree and Commit to any consensus reached on this matter.

Yeah, I changed my mind of this. I think it's better to keep the
"control" about what is displayed in the description field for
this new system view.

Regards,

-- 
Bertrand Drouvot
PostgreSQL Contributors Team
RDS Open Source Databases
Amazon Web Services: https://aws.amazon.com

Commits

  1. doc: Improve example query related to pg_wait_events

  2. Add system view pg_wait_events