Re: Hot Standby and VACUUM FULL

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От Greg Stark
Тема Re: Hot Standby and VACUUM FULL
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Msg-id 407d949e1002010133g331a412au3150f3a84d67d381@mail.gmail.com
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Ответ на Re: Hot Standby and VACUUM FULL  (Simon Riggs <simon@2ndQuadrant.com>)
Ответы Re: Hot Standby and VACUUM FULL  (Tom Lane <tgl@sss.pgh.pa.us>)
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On Mon, Feb 1, 2010 at 8:54 AM, Simon Riggs <simon@2ndquadrant.com> wrote:
>> Disallow catalog relocation inside subtransactions, to avoid having
>> to handle subxact abort effects on the local-map-changes state.
>> This could be implemented if desired, but doesn't seem worth it
>> at least in first pass.
>
> Agreed, not needed for emergency maintenance actions like this.

Note that this would mean it will never work if you have psql's
ROLLBACK_ON_ERROR set.


-- 
greg


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