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List: pgsql-performance
Subject: Re: [PERFORM] 8.2 -> 8.3 performance numbers
From: Jim Nasby <decibel () decibel ! org>
Date: 2007-07-20 18:32:34
Message-ID: 624757D4-970F-4898-AD63-A7BD450B73C3 () decibel ! org
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On Jul 20, 2007, at 1:03 PM, Josh Berkus wrote:
> Jim,
>
>> Has anyone benchmarked HEAD against 8.2? I'd like some numbers to
>> use in my OSCon lightning talk. Numbers for both with and without
>> HOT would be even better (I know we've got HOT-specific
>> benchmarks, but I want complete 8.2 -> 8.3 numbers).
>
> We've done it on TPCE, which is a hard benchmark for PostgreSQL.
> On that it's +9% without HOT and +13% with HOT. I think SpecJ
> would show a greater difference, but we're still focussed on
> benchmarks we can publish (i.e. 8.2.4) right now.
Bleh, that's not a very impressive number.
Anyone else have something better?
--
Jim Nasby jim@nasby.net
EnterpriseDB http://enterprisedb.com 512.569.9461 (cell)
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