| From: | "Jonathan S(dot) Katz" <jkatz(at)postgresql(dot)org> |
|---|---|
| To: | David Rowley <dgrowleyml(at)gmail(dot)com> |
| Cc: | Bruce Momjian <bruce(at)momjian(dot)us>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: PG 16 draft release notes ready |
| Date: | 2023-05-23 22:27:23 |
| Message-ID: | 08f4f141-d075-86cd-42fb-5ffd51630738@postgresql.org |
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| Lists: | pgsql-hackers |
On 5/23/23 4:37 PM, David Rowley wrote:
> On Mon, 22 May 2023 at 07:05, Jonathan S. Katz <jkatz(at)postgresql(dot)org> wrote:
>> * Parallel execution of queries that use `FULL` and `OUTER` joins
>
> I think this should be `RIGHT` joins rather than `OUTER` joins.
>
> LEFT joins have been parallelizable I think for a long time now.
I had grabbed it from this line:
Allow outer and full joins to be performed in parallel (Melanie
Plageman, Thomas Munro)
If we want to be specific on RIGHT joins, I can update it in the release
announcement, but it may be too late for the release notes (at least for
beta 1).
Thanks,
Jonathan
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