Postgres 8.1 performance rocks (compared with 8.0) specially with the use in-memory index bitmaps. Complex queries that
usedto take 30+ minutes, it takes now a few minutes to complete in 8.1. Many thanks to the all wonderful developers
forthe huge 8.1 performance boost.
---
Husam Tomeh
-----Original Message-----
From: pgsql-performance-owner@postgresql.org [mailto:pgsql-performance-owner@postgresql.org] On Behalf Of Tom Lane
Sent: Sunday, December 11, 2005 12:39 PM
To: Pål Stenslet
Cc: pgsql-performance@postgresql.org
Subject: Re: [PERFORM] Should Oracle outperform PostgreSQL on a complex multidimensional query?
Perhaps you should be trying this on PG 8.1? In any case, without
specific details of your schema or a look at EXPLAIN ANALYZE results,
it's unlikely that anyone is going to have any useful comments for you.
regards, tom lane
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TIP 2: Don't 'kill -9' the postmaster
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