On Wed, May 21, 2003 at 19:12:31 +0200,
"ing.Martin Prá?ek" <prasek@silesia.cz> wrote:
> How pg_dump honor data consistency on its output?
The dump is done in a transaction. Only transactions committed at the
start of the dump will be included in the dump. The database is not
locked while this is going on, so that it is still available for use
while the dump is being done.