Using materialized views for commonly-queried subsets

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От Casey Allen Shobe
Тема Using materialized views for commonly-queried subsets
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Msg-id 200603100225.08152.lists@seattleserver.com
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Ответы Re: Using materialized views for commonly-queried subsets  ("Jim C. Nasby" <jnasby@pervasive.com>)
Список pgsql-performance
I typed up a description of a situation where the only viable option to
improve performance was to use a materialized view, which, when implemented,
was found to improve performance twenty-sevenfold, even with a fairly small
amount of excess data (which is antipated to grow).  I thought this might be
of use to anybody else in a similar situation, so I thought I'd post it here.

http://community.seattleserver.com/viewtopic.php?t=11

Feel free to reproduce as you see fit.

Cheers,
--
Casey Allen Shobe | cshobe@seattleserver.com | 206-381-2800
SeattleServer.com, Inc. | http://www.seattleserver.com

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