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From: Dave Bolt <dave@davebolt.co.uk>
To: pgsql-admin@lists.postgresql.org
Subject: RE: VACUUM freeze
Date: Sat, 18 Apr 2020 23:35:41 +0100
Message-ID: <000f01d615d1$b0f14b80$12d3e280$@co.uk> (raw)
In-Reply-To: <CAF0ZvMxPdYVwDck0MemYNe2GFcmQpGH3cp4x05sBopieSdeEeQ@mail.gmail.com>
References: <CAF0ZvMxPdYVwDck0MemYNe2GFcmQpGH3cp4x05sBopieSdeEeQ@mail.gmail.com>

Hi Arnav,

Could be wrong here, in which case someone will jump in.

My understanding is that freeze only applies while doing the vacuum, and then only when doing a manual vacuum.

 

I looked at the documentation at https://www.postgresql.org/docs/current/sql-vacuum.html and https://www.postgresql.org/docs/current/routine-vacuuming.html to try to confirm, but did feel a little confused.

Hope this helps a bit.

Dave

 

From: Arnav [mailto:justdba03@gmail.com] 
Sent: 18 April 2020 19:26
To: pgsql-admin
Subject: VACUUM freeze

 

hi 

 

what is VACUUM freeze , does it not allow autovacuum to happen ever.

if yes till how long?


 

-- 

 

 

 

 

Regards

Arnav

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