Horton

Re: making update/delete of inheritance trees scale better

Michael Paquier <michael@paquier.xyz>

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From: Michael Paquier <michael@paquier.xyz>
To: Amit Langote <amitlangote09@gmail.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>, Robert Haas <robertmhaas@gmail.com>, Ashutosh Bapat <ashutosh.bapat.oss@gmail.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2020-10-01T04:32:20Z
Lists: pgsql-hackers 
On Fri, Sep 11, 2020 at 07:20:56PM +0900, Amit Langote wrote:
> I have been working away at this and have updated the patches for many
> cosmetic and some functional improvements.

Please note that this patch set fails to apply.  Could you provide a
rebase please?
--
Michael

Commits

  1. Rework planning and execution of UPDATE and DELETE.

  2. Faster expression evaluation and targetlist projection.