Improve the performance of nested loop join in the case of partitioned inner table

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ID 4253
Title Improve the performance of nested loop join in the case of partitioned inner table
Topic Performance
Created 2023-03-23 06:48:06
Last modified 2023-08-01 18:15:49 (1 year, 2 months ago)
Latest email 2023-08-01 18:15:41 (1 year, 2 months ago)
Status
2023-07: Returned with feedback
Target version
Authors Alexandr Nikulin (anikulin)
Reviewers Become reviewer
Committer
Links CFbot results (CirrusCI) CFbot GitHub
Checkout latest CFbot patchset Go to your local checkout of the PostgreSQL repository and run:
git remote add commitfest https://github.com/postgresql-cfbot/postgresql.git
git fetch commitfest cf/4253
git checkout commitfest/cf/4253
Emails
Improve the performance of nested loop join in the case of partitioned inner table
First at 2023-03-23 06:46:32 by Alexandr Nikulin <alexandr.s.nikulin at gmail.com>
Latest at 2023-08-01 18:15:41 by Daniel Gustafsson <daniel at yesql.se>
Latest attachment (v1-0001-skip-marking-nested-loop-parameters-as-changed-if-they-was-not-cahnged.patch) at 2023-03-23 06:46:32 from Alexandr Nikulin <alexandr.s.nikulin at gmail.com>
    Attachment (v1-0001-skip-marking-nested-loop-parameters-as-changed-if-they-was-not-cahnged.patch) at 2023-03-23 06:46:32 from Alexandr Nikulin <alexandr.s.nikulin at gmail.com> (Patch: Yes)
History
When Who What
2023-08-01 18:15:49 Daniel Gustafsson (d_gustafsson) Closed in commitfest 2023-07 with status: Returned with feedback
2023-07-04 12:02:20 David Rowley (davidrowley) New status: Waiting on Author
2023-03-26 21:46:55 Justin Pryzby (justinpryzby) Changed authors to Alexandr Nikulin (anikulin)
2023-03-23 06:48:06 Alexandr Nikulin (anikulin) Attached mail thread CAHdr9ueefdCCCq1mXAYfLmRgEKfhWQDCU7=XmureEAzJcOwfag@mail.gmail.com
2023-03-23 06:48:06 Alexandr Nikulin (anikulin) Created patch record
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