On Sat, May 12, 2018 at 8:18 AM, Tatsuo Ishii <is...@sraoss.co.jp> wrote:

> >
> > How do you handle tables hiding behind views? Also how does cached
> entries
> > in pgpools know if some tables are modified without going thru pgpool, eg
> > pgplsql or trigger or via psql directly?
>
> Pgpool-II do not invalidate cache entries for views, triggers and
> others. That's an limitation of the implementation in Pgpool-II.
>
> I think in-core query cache would not have the limitation because it
> would have a full access to system catalogs and wal.
>
>
Yes. That's my point. You can't do it outside the core.

-cktan

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