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.

Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)
To make changes to your subscription:

Reply via email to