Hello,
> Please add your patches to the currently-open CommitFest so that we
> don't lose track of them.
>
> https://commitfest.postgresql.org/action/commitfest_view/open
>
> I'm not sure which approach to this problem is best, but I agree that
> it is worth solving.
Thank you, I've regsitered this on CF3.
--
Kyotaro Horiguchi
NTT Open Source Software Center