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List:       pgsql-performance
Subject:    Re: [PERFORM] 8.2 -> 8.3 performance numbers
From:       Josh Berkus <josh () agliodbs ! com>
Date:       2007-07-20 17:03:31
Message-ID: 46A0EAE3.7030305 () agliodbs ! com
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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.

--Josh

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