Re: performance differences of major versions

On 10/01/2008, Matthew T. O'Connor  wrote:
> Pavel Stehule wrote:
> > pgbench test - default configuration
> >
> > Verze 7.3.15  7.4.13  8.0.8   8.1.4   8.2.beta1 8.3beta1
> > tps   311     340     334     398     423     585
> >
> > but pgbench is simple test and thise numbers hasnot great value.
>
> Was that the same version of pgbench each time?  Or was it the pgbench
> that came with each version?  I think pgbench has changed a few times,
> if you are using different versions of pgbench, are these numbers at all
> meaningful?
>

I used 8.3 pgbench. I know some problems with it.

pgbench is only one view (one dimension) on PostgreSQL, nothing less
and nothing more. Some cases can be much faster or equal.

> Matt
>