Fabien COELHO <[EMAIL PROTECTED]> writes: > I've played with triggers a bit, and I have noticed that there seem to be > no way to add a trigger on events such as "prepare", "commit", "rollback", > "savepoint",
Yup, and there won't be. This has been suggested and rejected before. See the archives. > It seems to me that such triggers would be useful to help implement a > "simple" (hmmm...) synchroneous replication system, That argument has no credibility whatever. We have not even been able to get the replication projects to agree on a common set of custom hooks; the chance that they could get by with triggers on SQL-visible events is nil. regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers