Re: How to avoid vacuuming a huge logging table

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От Greg Sabino Mullane
Тема Re: How to avoid vacuuming a huge logging table
Дата
Msg-id cfa4aeda403c8884312dadae31ba07d7@biglumber.com
обсуждение исходный текст
Ответ на How to avoid vacuuming a huge logging table  (Mark Stosberg <mark@summersault.com>)
Ответы Re: How to avoid vacuuming a huge logging table  ("D'Arcy J.M. Cain" <darcy@druid.net>)
Список pgsql-performance
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Hash: RIPEMD160


A minor correction to my earlier post: I should have specified the
schema as well in the vacuum command for tables with the same
name in different schemas:

SET search_path = 'pg_catalog';
SELECT set_config('search_path',
  current_setting('search_path')||','||quote_ident(nspname),'false')
  FROM pg_namespace
  WHERE nspname <> 'pg_catalog'
  ORDER BY 1;

\t
\o pop
SELECT 'vacuum verbose analyze '||quote_ident(nspname)||'.'||quote_ident(relname)||';'
  FROM pg_class c, pg_namespace n
  WHERE relkind = 'r'
  AND relnamespace = n.oid
  AND nspname = 'novac'
  ORDER BY 1;
\o
\i pop

- --
Greg Sabino Mullane greg@turnstep.com
End Point Corporation
PGP Key: 0x14964AC8 200702211652
http://biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B906714964AC8
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