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From: Joe Conway <mail@joeconway.com>
To: Victor Yegorov <vyegorov@gmail.com>
To: Robert Haas <robertmhaas@gmail.com>
Cc: pgsql-hackers@postgresql.org <pgsql-hackers@postgresql.org>
Subject: Re: Reviewing freeze map code
Date: Wed, 18 May 2016 10:09:51 -0400
Message-ID: <573C77AF.8030201@joeconway.com> (raw)
In-Reply-To: <CAGnEboiRvMQeyHW4RqtY8Lb4vVTT6hKg_eCEnM=J+yXm3sETVQ@mail.gmail.com>
References: <20160517193208.GA169606@alvherre.pgsql>
	<573B8E6E.1070909@2ndquadrant.fr>
	<142e516d-2b66-1859-6733-aabd6ab9a272@archidevsys.co.nz>
	<CA+TgmoaHKPYYdX=K8s5nRDtfJaCMYCZSEwtunsWSv1WQ-LJxSA@mail.gmail.com>
	<648c400e-ff35-3f95-69cb-4a83f0158e7f@pgmasters.net>
	<CA+TgmobZNDJGvKOM=qLzXqwZUdqowPKvG3gcp5WAMiypezOhig@mail.gmail.com>
	<573C714D.2060505@commandprompt.com>
	<CA+TgmoYE6wCKpoxnoJfqizpi-zTYHvjgN0YWR-hPzbZDWR_m6w@mail.gmail.com>
	<CAGnEboiRvMQeyHW4RqtY8Lb4vVTT6hKg_eCEnM=J+yXm3sETVQ@mail.gmail.com>
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On 05/18/2016 09:55 AM, Victor Yegorov wrote:
> 2016-05-18 16:45 GMT+03:00 Robert Haas <robertmhaas@gmail.com
> <mailto:robertmhaas@gmail.com>>:
> 
>     No, that's what the existing FREEZE option does.  This new option is
>     about unnecessarily vacuuming pages that don't need it.  The
>     expectation is that vacuuming all-frozen pages will be a no-op.
> 
> 
> VACUUM (INCLUDING ALL) ?

VACUUM (FORCE ALL) ?

Joe

-- 
Crunchy Data - http://crunchydata.com
PostgreSQL Support for Secure Enterprises
Consulting, Training, & Open Source Development

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