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
Message-ID: CANP8+jLjm0c-yi+pD0i8xgAyrMnN9udN0QH_sOTUbeUEyOpKXA@mail.gmail.com
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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 http://www.2ndQuadrant.com/
<http://www.2ndquadrant.com/>
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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