Peter Geoghegan <peter(dot)geoghegan86(at)gmail(dot)com> writes:
> Peter Eisentraut asked Jan to produce a regression test for the ISN
> contrib module, which he is apparently working on. I would like to see
> him more clearly explaining how that will work though - so far, it's
> really just been described in very broad strokes.
Even more to the point, what about a link to the relevant changes in the
standard? It's impossible for anyone to tell whether these changes are
sane in a vacuum, and a regression test will prove nothing at all except
perhaps self-consistency.
regards, tom lane