> On Thu, 27 Sep 2018 at 15:59, Jesper Pedersen <jesper.pedersen@redhat.com> wrote:
>
> I think we need a comment on this in the patch, as 10 *
> node->ioss_PlanRows looks a bit random.
Yeah, you're right, it's a bit arbitrary number - we just need to make sure
that this estimation is not too small (to avoid false positives), but also not
too big (to not miss a proper point for fallback). I left it uncommented mostly
because I wanted to get some feedback on it first, and probably some
suggestions about how to make this estimation better.
