On October 8, 2015 7:35:24 PM GMT+02:00, Simon Riggs <si...@2ndquadrant.com> wrote:
>The problem is we won't be able to tell the two formats apart, since >they >both are just lots of bits. So we won't be able to tell if the file is >old >format or new format, which could lead to loss of information that >relates >to visibility. I don't see the problem? I mean catversion will reliably tell you which format the vm is in? We could additionally use the opportunity to as a metapage, but that seems like an independent thing. Andres --- Please excuse brevity and formatting - I am writing this on my mobile phone. -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
