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Re: Clock sweep not caching enough B-Tree leaf pages? - Mailing list pgsql-hackers

From Kevin Grittner
Subject Re: Clock sweep not caching enough B-Tree leaf pages?
Date
Msg-id 1398960010.37980.YahooMailNeo@web122304.mail.ne1.yahoo.com
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In response to Re: Clock sweep not caching enough B-Tree leaf pages?  (Kevin Grittner <kgrittn@ymail.com>)
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Kevin Grittner <kgrittn@ymail.com> wrote:

> each connection caused to be held in cache the last page at each
> level of the index.

Apologies for ambiguous terminology there.

To be clear: the most recently accessed page at each level of the index.

--
Kevin Grittner
EDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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