Hi,
On 2022-03-23 16:38:33 +0900, Kyotaro Horiguchi wrote:
> At Tue, 22 Mar 2022 11:56:40 +0900 (JST), Kyotaro Horiguchi <horikyota.ntt@gmail.com> wrote in
> > Docs.. Yeah I'll try it.
>
> This is the first cut, based on the earlier patchset.
Thanks!
> I didn't mention pgstat_force_next_flush() since I think it is a
> developer-only feature.
Yes, that makes sense.
Sorry for not yet getting back to looking at this.
One thing we definitely need to add documentation for is the
stats_fetch_consistency GUC. I think we should change its default to 'cache',
because that still gives the ability to "self-join", without the cost of the
current method.
Greetings,
Andres Freund