Robert Haas <[email protected]> writes:
> I believe that we're in trouble with XIDs as soon as you have two
> active XIDs that are separated by a billion, because then you could
> have a situation where some people think a given XID is in the future
> and others think it's in the past. I have been wondering if we should
> have some sort of active guard against that scenario; I don't think we
> do at present.
Sure we do. It's covered by the XID wraparound prevention logic.
regards, tom lane
--
Sent via pgsql-hackers mailing list ([email protected])
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-hackers
