| From: | markw(at)osdl(dot)org |
|---|---|
| To: | ZeugswetterA(at)spardat(dot)at |
| Cc: | gsstark(at)mit(dot)edu, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: More Prelimiary DBT-2 Test Results with PostgreSQL |
| Date: | 2003-09-25 16:21:47 |
| Message-ID: | 200309251621.h8PGLo123842@mail.osdl.org |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On 25 Sep, Zeugswetter Andreas SB SD wrote:
>
>> > >> > Are those response times in the right unit? 7-10s?
>> >
>> > No problem: http://developer.osdl.org/markw/misc/plana.out
>>
>> Ok, I guess I misunderstood you. These queries are taking 0.5ms - 300ms except
>> for the last aggregate query which takes just over 1s.
>
> Yes, but because this is a benchmark he probably has many clients running
> in parallel.
>
> It would be interesting to see the 'explain analyze' from a session that runs
> concurrently with the benchmark.
Funny you should mention that, because I generated that 'explain
analyze' while I was running the workload. :)
Mark
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