Re: Patch: Write Amplification Reduction Method (WARM)

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Petr Jelinek <petr(dot)jelinek(at)2ndquadrant(dot)com>
Cc: Peter Geoghegan <pg(at)bowt(dot)ie>, Bruce Momjian <bruce(at)momjian(dot)us>, Pavan Deolasee <pavan(dot)deolasee(at)gmail(dot)com>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Jaime Casanova <jaime(dot)casanova(at)2ndquadrant(dot)com>, Haribabu Kommi <kommi(dot)haribabu(at)gmail(dot)com>, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Patch: Write Amplification Reduction Method (WARM)
Date: 2017-03-21 18:17:17
Message-ID: CA+TgmoZr7HvpE+cS4g7h4SzDXywUBLy6Dhhkv44RrX1ZQK8B0A@mail.gmail.com
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On Tue, Mar 21, 2017 at 2:03 PM, Petr Jelinek
<petr(dot)jelinek(at)2ndquadrant(dot)com> wrote:
> This is why I like the idea of pluggable storage, if we ever get that it
> would buy us ability to implement completely different heap format
> without breaking pg_upgrade.

You probably won't be surprised to hear that I agree. :-)

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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