Kevin Grittner wrote: > Attached is what I think you're talking about for the first patch. > AFAICS this should generate identical executable code to unpatched. > Then the patch to actually implement the feature would, instead > of adding 30-some lines with TestForOldSnapshot() would implement > that as the behavior for the other enum value, and alter those > 30-some BufferGetPage() calls. > > Álvaro and Michael, is this what you were looking for?
Yes, this is what I was thinking, thanks. -- Álvaro Herrera http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
