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Re: Parallel query execution

From: Stephen Frost <sfrost(at)snowman(dot)net>
To: Bruce Momjian <bruce(at)momjian(dot)us>
Cc: PostgreSQL-development <pgsql-hackers(at)postgreSQL(dot)org>
Subject: Re: Parallel query execution
Date: 2013-01-15 22:33:16
Message-ID: (view raw or whole thread)
Lists: pgsql-hackers
* Bruce Momjian (bruce(at)momjian(dot)us) wrote:
> Parallelism isn't going to help all queries, in fact it might be just a
> small subset, but it will be the larger queries.  The pg_upgrade
> parallelism only helps clusters with multiple databases or tablespaces,
> but the improvements are significant.

This would be fantastic and I'd like to help.  Parallel query and real
partitioning are two of our biggest holes for OLAP and data warehouse

> Please consider updating the page yourself or posting your ideas to this
> thread.  Thanks.

Will do.



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