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Re: caching written values? - Mailing list pgsql-performance

From Glyn Astill
Subject Re: caching written values?
Date
Msg-id 665173.54645.qm@web23606.mail.ird.yahoo.com
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In response to caching written values?  (Thomas Finneid <tfinneid@fcon.no>)
List pgsql-performance
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>
> A quick question, when pg receives data to be written to a
> table, does it cache that data in memory in case a
> subsequent request/query would need it?
>

Afaik all pages are modified in memory, so the modified data would still be cached.

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