On 11/21/13, 6:15 AM, Andres Freund wrote: > On 2013-11-20 15:05:17 -0500, Robert Haas wrote: >>> That's what I had suggested to some people originally and the response >>> was, well, somewhat unenthusiastic. It's not that easy to assign them in >>> a meaningful automated manner. How do you automatically assign a pg >>> cluster an id? >> >> /dev/urandom > > Well yes. But then you need a way to store and change that random id for > each cluster.
You can use a v3 UUID, which is globally reproducible. -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
