On Tue, Jan 20, 2015 at 6:34 PM, Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
> That might be OK. Probably needs a bit of performance testing to see
> how it looks.
Well, we're still only doing it when we do our final merge. So that's
"only" doubling the number of conversions required, which if we're
blocked on I/O might not matter at all.
--
Peter Geoghegan