On 2018-05-07 13:52:26 -0400, Robert Haas wrote:
> On Sun, May 6, 2018 at 10:32 PM, Tatsuo Ishii <ishii@sraoss.co.jp> wrote:
> > Does anybody think having in-memory query result cache in core is a
> > good idea? From the experience of implementing the feature in
> > Pgpool-II, I would think this is not terribly hard job. But first of
> > all I'm wondering if there's a demand for the feature.
>
> Caching results doesn't seem very useful to me, but caching plans
> does. I think the challenges are formidable, though.
+1
Greetings,
Andres Freund
