Re: Compressed TOAST Slicing

From: Simon Riggs <simon(at)2ndquadrant(dot)com>
To: Paul Ramsey <pramsey(at)cleverelephant(dot)ca>
Cc: rafia(dot)sabih(at)enterprisedb(dot)com, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Stephen Frost <sfrost(at)snowman(dot)net>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: Compressed TOAST Slicing
Date: 2019-02-16 15:25:42
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On Thu, 6 Dec 2018 at 20:54, Paul Ramsey <pramsey(at)cleverelephant(dot)ca> wrote:

> On Sun, Dec 2, 2018 at 7:03 AM Rafia Sabih <rafia(dot)sabih(at)enterprisedb(dot)com>
> wrote:
> >
> > The idea looks good and believing your performance evaluation it seems
> > like a practical one too.
> Thank you kindly for the review!

Sounds good.

Could we get an similarly optimized implementation of -> operator for JSONB
as well?

Are there any other potential uses? Best to fix em all up at once and then
move on to other things. Thanks.

Simon Riggs
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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