On 4 February 2013 17:02, Andres Freund <[email protected]> wrote:
> I unfortunately don't yet see a robust way without storing the last used > horizon :(. We can't go backwards, but we can go forwards. We can move the next xid forwards by an amount equal to the increase in vacuum_defer_cleanup_age. -- Simon Riggs http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services -- Sent via pgsql-hackers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
