On Fri, Aug 13, 2010 at 09:36:00PM +0200, Boszormenyi Zoltan wrote: > Tom Lane írta: > > Boszormenyi Zoltan <z...@cybertec.at> writes: > > > >> attached is a WIP patch that will eventually implement > >> partial replication, with the following syntax: > > This fundamentally cannot work, as it relies on system catalogs to be > > valid during recovery. > Just like Hot Standby, no? What is the difference here? > Sorry for being ignorant. In HS you can only connect after youve found a restartpoint - only after that you know that you have reached a consistent point for the system.
I think this is fixable by keeping more wal on the standby's but I need to think more about it. Andres -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
