Re: Vacuum full on a big table - Mailing list pgsql-admin

From Gaetano Mendola
Subject Re: Vacuum full on a big table
Date
Msg-id 4239FC4D.40501@bigfoot.com
Whole thread Raw
In response to Re: Vacuum full on a big table  (Scott Marlowe <smarlowe@g2switchworks.com>)
Responses Re: Vacuum full on a big table  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-admin
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Scott Marlowe wrote:

>
> Vacuum full doesn't use fsm, lazy vacuum does (i.e. plain vacuum).

Are you sure? Why then after a vacuum full verbose the FSM settings
are displayed ?



> Is there a reason you're doing a full vacuum?

Because I'm only running pg_autovacuum since one month now, but I see
that for same table is a disaster do not vacuum full once in a day.


> and no, you can't vacuum parts at a time.  it's all or nothing.
> (*Unless that changes in 8.0...*)

I wish that this happen.


Regards
Gaetano Mendola









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