On Wed, 8 Jul 2009, Tom Lane wrote:
> pg_restore doesn't need anything more than a success/failure result
> from its child processes, but I think pgbench will want more.
The biggest chunk of returned state to consider is how each client
transaction generates a line of latency information that goes into the log
file.
--
* Greg Smith gsmith@gregsmith.com http://www.gregsmith.com Baltimore, MD