Re: Mark/Restore and avoiding RandomAccess sorts

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От Bruce Momjian
Тема Re: Mark/Restore and avoiding RandomAccess sorts
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Msg-id 200701092243.l09MhdE00623@momjian.us
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Ответ на Re: Mark/Restore and avoiding RandomAccess sorts  ("Simon Riggs" <simon@2ndquadrant.com>)
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Simon Riggs wrote:
> On Sat, 2007-01-06 at 17:06 -0500, Bruce Momjian wrote:
> > I saw no replies to this.
> 
> Me neither.
> 
> I take it that means its a very good idea and we should add a TODO

Added to TODO:

* Improve merge join performance by allowing mark/restore of tuple sources
 http://archives.postgresql.org/pgsql-hackers/2007-01/msg00096.php

--  Bruce Momjian   bruce@momjian.us EnterpriseDB    http://www.enterprisedb.com
 + If your life is a hard drive, Christ can be your backup. +


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