Re: inherit support for foreign tables

Etsuro Fujita <fujita.etsuro@lab.ntt.co.jp> writes:
> Done.  I think this is because create_foreignscan_plan() makes reference 
> to attr_needed, which isn't computed for inheritance children.

I wonder whether it isn't time to change that.  It was coded like that
originally only because calculating the values would've been a waste of
cycles at the time.  But this is at least the third place where it'd be
useful to have attr_needed for child rels.
        regards, tom lane