On 16 May 2018 at 14:44, Tom Lane <t...@sss.pgh.pa.us> wrote: > Dean Rasheed <dean.a.rash...@gmail.com> writes: >> In the case 1 ^ NaN = 1, what should the result scale be? > > The result is exact, so I don't see a reason to be worried about its > scale. Messing with the scale would also require expending even > more code on what is, in the end, a corner case that no users have > expressed concern about. >
OK, fine. Not really worth worrying about. Regards, Dean
