Re: Freeze avoidance of very large table.

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От Jim Nasby
Тема Re: Freeze avoidance of very large table.
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Msg-id 56D77803.6080503@BlueTreble.com
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Ответ на Re: Freeze avoidance of very large table.  (Peter Geoghegan <pg@heroku.com>)
Ответы Re: Freeze avoidance of very large table.  (Tom Lane <tgl@sss.pgh.pa.us>)
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On 3/2/16 4:21 PM, Peter Geoghegan wrote:
> I think you should commit this. The chances of anyone other than you
> and Masahiko recalling that you developed this tool in 3 years is
> essentially nil. I think that the cost of committing a developer-level
> debugging tool like this is very low. Modules like pg_freespacemap
> currently already have no chance of being of use to ordinary users.
> All you need to do is restrict the functions to throw an error when
> called by non-superusers, out of caution.
>
> It's a problem that modules like pg_stat_statements and
> pg_freespacemap are currently lumped together in the documentation,
> but we all know that.

+1.
-- 
Jim Nasby, Data Architect, Blue Treble Consulting, Austin TX
Experts in Analytics, Data Architecture and PostgreSQL
Data in Trouble? Get it in Treble! http://BlueTreble.com



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