| From: | Bruce Momjian <bruce(at)momjian(dot)us> |
|---|---|
| To: | Guyren Howe <guyren(at)gmail(dot)com> |
| Cc: | "pgsql-general(at)lists(dot)postgresql(dot)org" <pgsql-general(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Is there a good discussion of optimizations? |
| Date: | 2020-12-24 03:50:42 |
| Message-ID: | 20201224035042.GA13195@momjian.us |
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| Thread: | |
| Lists: | pgsql-general |
On Wed, Dec 23, 2020 at 05:55:57PM -0800, Guyren Howe wrote:
> I’d be interested in any comments anyone has about useful things to discuss
> here, and in particular I’m interested in an accessible discussion of the sorts
> of query optimizations Postgres can do for us.
I have a few talks on this:
https://momjian.us/main/presentations/performance.html#optimizer
https://momjian.us/main/presentations/internals.html#internal_pics
and this webpage:
http://www.interdb.jp/pg/pgsql03.html
Robert Haas has a number of them:
https://sites.google.com/site/robertmhaas/presentations
--
Bruce Momjian <bruce(at)momjian(dot)us> https://momjian.us
EnterpriseDB https://enterprisedb.com
The usefulness of a cup is in its emptiness, Bruce Lee
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