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Re: performance differences of major versions

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
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 00:09:51
Message-ID: 200801100009.m0A09pN09721@momjian.us (view raw or flat)
Thread:
Lists: pgsql-general
Pavel Stehule wrote:
> Hello
> 
> 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.

Wow, even though it is a single benchmark, I have never seen such a
clear comparison between Postgres versions, and the 8.2->8.3 improvement
is huge, +38% improvement. 

-- 
  Bruce Momjian  <bruce(at)momjian(dot)us>        http://momjian.us
  EnterpriseDB                             http://postgres.enterprisedb.com

  + If your life is a hard drive, Christ can be your backup. +

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