On Fri, Jul 8, 2016 at 2:00 PM, Andrew Borodin <boro...@octonica.com> wrote:
(Please top-post on threads, this is annoying) > One more thing came to my mind: > WAL records done by the GiST before patch will corrupt GiST after > patch if replayed. > Is it a problem? May be it's prevented on some higher level? If a feature changes the shape of WAL records, XLOG_PAGE_MAGIC is bumped to prevent any problems. -- Michael -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
