Re: Performance issues with compaq server
Steve Atkins <steve@blighty.com>
From: Steve Atkins <steve@blighty.com>
To: pgsql-general@postgresql.org
Date: 2002-05-08T17:53:08Z
Lists: pgsql-general, pgsql-sql
On Wed, May 08, 2002 at 11:02:35AM -0400, Doug McNaught wrote: > Holger Marzen <holger@marzen.de> writes: > > > ACK. On a given hardware I get about 150 inserts per second. Using a > > begin/end transaction for a group of 100 inserts speeds it up to about > > 450 inserts per second. > > COPY is even faster as there is less query parsing to be done, plus > you get a transaction per COPY statement even without BEGIN/END. Does anyone have any performance figures to hand on COPY vs BEGIN/INSERT/END, on indexed or unindexed tables? Cheers, Steve