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Re: postmaster consuming /lots/ of memory with hash aggregate. why? - Mailing list pgsql-performance

From	Jon Nelson
Subject	Re: postmaster consuming /lots/ of memory with hash aggregate. why?
Date	November 6, 2010 18:37:42
Msg-id	AANLkTin2VJEfd8xoB3X8qSBtJG_R9v1HR-DM95wmFh7A@mail.gmail.com Whole thread Raw
In response to	Re: postmaster consuming /lots/ of memory with hash aggregate. why? ("Pierre C" <lists@peufeu.com>)
List	pgsql-performance

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I also found this. Perhaps it is related?

http://postgresql.1045698.n5.nabble.com/Hash-Aggregate-plan-picked-for-very-large-table-out-of-memory-td1883299.html


--
Jon

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From: "Pierre C"
Date: 06 November 2010, 08:58:09
Subject: Re: postmaster consuming /lots/ of memory with hash aggregate. why?

From: Craig Ringer
Date: 07 November 2010, 00:21:37
Subject: Re: Running PostgreSQL as fast as possible no matter the consequences

Re: postmaster consuming /lots/ of memory with hash aggregate. why? - Mailing list pgsql-performance

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