Hi,
At Tue, 01 Jul 2014 16:30:41 +0900, Etsuro Fujita <fujita.etsuro@lab.ntt.co.jp> wrote in
<53B263A1.3060107@lab.ntt.co.jp>
> I've got the point.
>
> As I said upthread, I'll work on calculating attr_needed for child
> rels, and I hope that that will eliminate your concern.
Inheritance tree is expanded far after where attr_needed for the
parent built, in set_base_rel_sizes() in make_one_rel(). I'm
afraid that building all attr_needed for whole inheritance tree
altogether is a bit suffering.
I have wanted the point of inheritance expansion earlier for
another patch. Do you think that rearranging there? Or generate
them individually in crete_foreign_plan()?
Anyway, I'm lookin forward to your next patch. So no answer
needed.
regards,
--
Kyotaro Horiguchi
NTT Open Source Software Center
