| From: | "Pavel Stehule" <pavel(dot)stehule(at)gmail(dot)com> |
|---|---|
| To: | "Matthew T(dot) O'Connor" <matthew(at)zeut(dot)net> |
| Cc: | "Willy-Bas Loos" <willybas(at)gmail(dot)com>, pgsql-general(at)postgresql(dot)org |
| Subject: | Re: performance differences of major versions |
| Date: | 2008-01-10 08:12:30 |
| Message-ID: | 162867790801100012x596e9242hf315a29c7c861278@mail.gmail.com |
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| Lists: | pgsql-general |
On 10/01/2008, Matthew T. O'Connor <matthew(at)zeut(dot)net> 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
>
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