Re: jsonb format is pessimal for toast compression

From: Peter Geoghegan <pg(at)heroku(dot)com>
To: Andres Freund <andres(at)2ndquadrant(dot)com>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Josh Berkus <josh(at)agliodbs(dot)com>, Heikki Linnakangas <hlinnakangas(at)vmware(dot)com>, Arthur Silva <arthurprs(at)gmail(dot)com>, Larry White <ljw1001(at)gmail(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Kevin Grittner <kgrittn(at)ymail(dot)com>, Stephen Frost <sfrost(at)snowman(dot)net>, Bruce Momjian <bruce(at)momjian(dot)us>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>, Gavin Flower <GavinFlower(at)archidevsys(dot)co(dot)nz>
Subject: Re: jsonb format is pessimal for toast compression
Date: 2014-08-26 19:36:20
Message-ID: CAM3SWZTKw0f+74mrE0Tr7eeXUrwuwJRdZKe=_uQUGSbnpRkzZQ@mail.gmail.com
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On Tue, Aug 26, 2014 at 12:27 PM, Andres Freund <andres(at)2ndquadrant(dot)com> wrote:
> Anyway, that's just to say that I don't really agree that CPU overhead
> is a worthy price to pay for storage efficiency if the gains are small.

+1

--
Peter Geoghegan

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