Re: Freeze avoidance of very large table.

From: Sawada Masahiko <sawada(dot)mshk(at)gmail(dot)com>
To: Simon Riggs <simon(at)2ndquadrant(dot)com>
Cc: Andres Freund <andres(at)anarazel(dot)de>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, Fujii Masao <masao(dot)fujii(at)gmail(dot)com>, Jim Nasby <Jim(dot)Nasby(at)bluetreble(dot)com>, Petr Jelinek <petr(at)2ndquadrant(dot)com>, Bruce Momjian <bruce(at)momjian(dot)us>, Robert Haas <robertmhaas(at)gmail(dot)com>, Greg Stark <stark(at)mit(dot)edu>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Jeff Janes <jeff(dot)janes(at)gmail(dot)com>
Subject: Re: Freeze avoidance of very large table.
Date: 2015-07-10 05:41:50
Message-ID: CAD21AoBkD=2E15Lb4VNBfDp=aL761VoX-cVeYQRAW0gCYHrHMg@mail.gmail.com
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On Fri, Jul 10, 2015 at 3:05 AM, Sawada Masahiko <sawada(dot)mshk(at)gmail(dot)com> wrote:
>
> Also something for pg_upgrade is also not yet.
>
> TODO
> - Test case for this feature
> - pg_upgrade support.
>

I had forgotten to change the fork name of visibility map to "vfm".
Attached latest v7 patch.
Please review it.

Regards,

--
Sawada Masahiko

Attachment Content-Type Size
000_add_frozen_bit_into_visibilitymap_v7.patch text/x-diff 55.9 KB

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