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Re: Performance Improvement by reducing WAL for Update Operation - Mailing list pgsql-hackers

From Peter Geoghegan
Subject Re: Performance Improvement by reducing WAL for Update Operation
Date
Msg-id CAM3SWZRcT3xATLbSDY-w=fC1y7fLfJQe20dVUm5R+sZ8oJhShA@mail.gmail.com
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In response to Re: Performance Improvement by reducing WAL for Update Operation  (Andres Freund <andres@2ndquadrant.com>)
Responses Re: Performance Improvement by reducing WAL for Update Operation  (Andres Freund <andres@2ndquadrant.com>)
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On Tue, Feb 4, 2014 at 11:11 AM, Andres Freund <andres@2ndquadrant.com> wrote:
>> Does this feature relate to compression of WAL page images at all?
>
> No.

So the obvious question is: where, if anywhere, do the two efforts
(this patch, and Fujii's patch) overlap? Does Fujii have any concerns
about this patch as it relates to his effort to compress FPIs?

-- 
Peter Geoghegan

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