Re: WIP: new system catalog pg_wait_event - Mailing list pgsql-hackers

From Drouvot, Bertrand
Subject Re: WIP: new system catalog pg_wait_event
Date
Msg-id 0109438a-9672-322b-7638-04ad47c97d0f@gmail.com
Whole thread Raw
In response to Re: WIP: new system catalog pg_wait_event  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: WIP: new system catalog pg_wait_event
List pgsql-hackers
Hi,

On 8/4/23 5:08 PM, Tom Lane wrote:
> "Drouvot, Bertrand" <bertranddrouvot.pg@gmail.com> writes:
>> Now that fa88928470 generates automatically code and documentation
>> related to wait events, why not exposing the wait events description
>> through a system catalog relation?
> 
> I think you'd be better off making this a view over a set-returning
> function.  The nearby work to allow run-time extensibility of the
> set of wait events is not going to be happy with a static catalog.

Oh right, good point, thanks!: I'll come back with a new patch version to make
use of SRF instead.

Regards,

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



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