How does:
On 2018-02-23 11:48:16 +0900, Michael Paquier wrote:
> On Thu, Feb 22, 2018 at 11:24:37AM -0800, Andres Freund wrote:
> > I suspect I'm going to get some grief for this, but I think the time has
> > come to bite the bullet and support changing databases in the same
> > process...
>
> I'd like to see that. Last time this has been discussed, and Robert
> complained to me immediately when I suggested it, is that this is not
> worth it with the many complications around syscache handling and
> resource cleanup.
relate to:
> It is in the long term more stable to use a model
> where a parent process handles a set of children and decides to which
> database each child should spawn, which is what autovacuum does.
?