On 14 November 2011 12:58, Richard Huxton <dev@xxxxxxxxxxxx> wrote: > Because they bypass the transaction-log (WAL), hence unlogged. > There's no way to know whether there were partial updates applied when the > system restarts. I probably did not understand the "truncate" meaning correct. It truncates all the records of the table or several recent records only? > > -- > Richard Huxton > Archonet Ltd > -- Sergey Konoplev Blog: http://gray-hemp.blogspot.com LinkedIn: http://ru.linkedin.com/in/grayhemp JID/GTalk: gray.ru@xxxxxxxxx Skype: gray-hemp -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
