Re: Should Oracle outperform PostgreSQL on a complex

Postgres 8.1 performance rocks (compared with 8.0) specially with the use in-memory index bitmaps. Complex queries that used to take 30+ minutes, it takes now a few minutes to complete in 8.1. Many thanks to the all wonderful developers for the huge 8.1 performance boost.

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Husam Tomeh

-----Original Message-----
From: pgsql-performance-owner(at)postgresql(dot)org [mailto:pgsql-performance-owner(at)postgresql(dot)org] On Behalf Of Tom Lane
Sent: Sunday, December 11, 2005 12:39 PM
To: Pål Stenslet
Cc: pgsql-performance(at)postgresql(dot)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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