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

From Robert Haas
Subject Re: Performance Improvement by reducing WAL for Update Operation
Date
Msg-id CA+TgmoaGniVo9nuNbcx0Jwq+vcOEn3CHiwuskboMab-r=D8YpQ@mail.gmail.com
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In response to Re: Performance Improvement by reducing WAL for Update Operation  (Amit Kapila <amit.kapila16@gmail.com>)
Responses Re: Performance Improvement by reducing WAL for Update Operation  (Amit Kapila <amit.kapila16@gmail.com>)
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On Mon, Feb 10, 2014 at 10:02 AM, Amit Kapila <amit.kapila16@gmail.com> wrote:
> I think if we want to change LZ format, it will be bit more work and
> verification for decoding has to be done much more strenuously.

I don't think it'll be that big of a deal.  And anyway, the evidence
here suggests that we still need more speed.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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