Re: Do "after update" trigger block the current transaction?

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