Raimon Fernandez <co...@montx.com> writes:
> It's not clear for me if I have to issue a flush or sync after each process
> of an extended query.
Basically, you send one of these at the points where you're going to
wait for an answer back. Sync is different from Flush in that it also
provides a resynchronization point after an error: when the backend hits
an error while processing a given message, it ignores following messages
up to the next Sync.
regards, tom lane
--
Sent via pgsql-general mailing list (pgsql-general@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-general
