Re: 8.0.X and the ARC patent

On Sat, Feb 19, 2005 at 12:57:52AM -0500, Tom Lane wrote:
> So far I've not been able to measure any consistent difference, but you
> know how much I trust pgbench ;-).  I hope that Mark Wong can give us
> some results on the OSDL setup soon.

Sorry for the delay, broken laptop, vacation, etc.

Here's a baseline against 8.0.1:       http://www.osdl.org/projects/dbt2dev/results/dev4-010/309/       throughput
3639.97

Against CVS from 20050217 and the 2Q patch:       http://www.osdl.org/projects/dbt2dev/results/dev4-010/311/
throughput3875.84
 

About a 6% increase, but if you look at the performance over time,
it's degrading steadily.  The latter throughput peaks near 5000.

Mark