Re: WAL logging problem in 9.4.3?

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От Robert Haas
Тема Re: WAL logging problem in 9.4.3?
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Msg-id CA+TgmobUs0unpdZF=nMhOGGX9EkxBH8ZzpAJi8FBsqrPyyJXOQ@mail.gmail.com
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Ответ на Re: WAL logging problem in 9.4.3?  (Heikki Linnakangas <hlinnaka@iki.fi>)
Ответы Re: WAL logging problem in 9.4.3?  (Heikki Linnakangas <hlinnaka@iki.fi>)
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On Wed, Jul 22, 2015 at 12:21 PM, Heikki Linnakangas <hlinnaka@iki.fi> wrote:
>
> This is more invasive than I'd like to backpatch, but I think it's the
> simplest approach that works, and doesn't disable any of the important
> optimizations we have.

Hmm, isn't HeapNeedsWAL() a lot more costly than RelationNeedsWAL()?
Should we be worried about that?

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



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