Hi Richard, > Might be worth looking at PgQ - a queueing system underlying Londiste. That > would handle tracking the changes in PostgreSQL leaving you to just handle > the MySQL end. Timestamps will do the job as long as you are careful to > allow enough slack to deal with clock updates. Thanks a lot, PgQ seems to be exactly what I was looking for :-) Another solution that came to my mind is notifying the "replication daemon" using NOTIFY/LISTEN. Thanks again, Clemens -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general