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Re: Fwd: Clarification about HOT - Mailing list pgsql-hackers

From Heikki Linnakangas
Subject Re: Fwd: Clarification about HOT
Date
Msg-id 472EEE29.8080603@enterprisedb.com
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In response to Re: Fwd: Clarification about HOT  ("Gokulakannan Somasundaram" <gokul007@gmail.com>)
Responses Re: Fwd: Clarification about HOT  ("Gokulakannan Somasundaram" <gokul007@gmail.com>)
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Gokulakannan Somasundaram wrote:
> I think pointer swinging is still about maintaining the HOT chain within a
> page. Actually i am thinking about continuing the HOT chain across pages.

AFAICS, pointer-swinging would be exactly the same on cross-page HOT 
chains as same-page chains.

--   Heikki Linnakangas  EnterpriseDB   http://www.enterprisedb.com

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