I see. Perhaps earlier I alienated some people by talking about transactions per second, which is not necessarily an appropriate unit. Thanks for the tip. -Will -----Original Message----- From: Scott Marlowe [mailto:scott.marlowe@xxxxxxxxx] Sent: 27 March 2009 16:08 To: Will Rutherdale (rutherw) Cc: pgsql-general@xxxxxxxxxxxxxx Subject: Re: Is there a meaningful benchmark? This is one of those areas where postgresql acts very differently from other dbs. In lots of other dbs big transactions are the performance killer. In PostgreSQL big transactions are the way to get better performace. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general