Hi Bill, >> Is there any way to listen to NOTIFY in php without polling using a >> callback or blocking call? > > Not at this time. Too bad ... Thanks for the confirmation. I'll try to invoke a native libpg binary which stays alive until a NOTIFY is received, should do the trick in case update-frequency is low. Thanks, Clemens -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general