
> > >> > 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.

Andreas

Thu, 25 Sep 2003 11:57:26 +0200
"Zeugswetter Andreas SB SD" <ZeugswetterA@spardat.at>
Re: More Prelimiary DBT-2 Test Results with PostgreSQL 7.3.4
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

Thu, 25 Sep 2003 09:21:47 -0700 (PDT)
markw@osdl.org
Re: More Prelimiary DBT-2 Test Results with PostgreSQL