Optimizing "boundary cases" during backward scan B-Tree index descents

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ID 4380
Title Optimizing "boundary cases" during backward scan B-Tree index descents
Topic Performance
Created 2023-06-21 00:13:25
Last modified 2023-12-08 19:06:48 (1 year ago)
Latest email 2023-11-06 13:16:09 (1 year, 1 month ago)
Status
2024-01: Committed
2023-11: Moved to next CF
2023-09: Moved to next CF
2023-07: Moved to next CF
Target version 17
Authors Peter Geoghegan (pgeoghegan)
Reviewers Matthias van de Meent (mmeent)Become reviewer
Committer Peter Geoghegan (pgeoghegan)
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/4380
git checkout commitfest/cf/4380
Emails
Optimizing "boundary cases" during backward scan B-Tree index descents
First at 2023-06-19 23:28:38 by Peter Geoghegan <pg at bowt.ie>
Latest at 2023-11-06 13:16:09 by Matthias van de Meent <boekewurm+postgres at gmail.com>
Latest attachment (v4-0001-Optimize-nbtree-backward-scan-boundary-cases.patch) at 2023-10-15 20:54:25 from Peter Geoghegan <pg at bowt.ie>
    Attachment (v4-0001-Optimize-nbtree-backward-scan-boundary-cases.patch) at 2023-10-15 20:54:25 from Peter Geoghegan <pg at bowt.ie> (Patch: Yes)
    Attachment (v3-0001-Optimize-nbtree-backward-scan-boundary-cases.patch) at 2023-09-18 23:58:47 from Peter Geoghegan <pg at bowt.ie> (Patch: Yes)
    Attachment (v2-0001-Optimize-nbtree-backward-scan-boundary-cases.patch) at 2023-06-21 00:12:10 from Peter Geoghegan <pg at bowt.ie> (Patch: Yes)
    Attachment (v1-0001-Add-nbtree-goback-boundary-case-optimization.patch) at 2023-06-19 23:28:38 from Peter Geoghegan <pg at bowt.ie> (Patch: Yes)
History
When Who What
2023-12-08 19:06:48 Peter Geoghegan (pgeoghegan) Closed in commitfest 2024-01 with status: Committed
2023-12-08 19:06:48 Peter Geoghegan (pgeoghegan) Changed committer to pgeoghegan
2023-12-04 09:46:17 John Naylor (john.naylor) Closed in commitfest 2023-11 with status: Moved to next CF
2023-11-28 13:49:21 Matthias van de Meent (mmeent) New status: Waiting on Author
2023-11-06 17:19:20 Matthias van de Meent (mmeent) Added mmeent as reviewer
2023-10-02 09:46:55 Peter Eisentraut (petere) Closed in commitfest 2023-09 with status: Moved to next CF
2023-08-03 08:09:09 Daniel Gustafsson (d_gustafsson) Closed in commitfest 2023-07 with status: Moved to next CF
2023-06-21 00:13:41 Peter Geoghegan (pgeoghegan) Changed authors to Peter Geoghegan (pgeoghegan)
2023-06-21 00:13:41 Peter Geoghegan (pgeoghegan) Changed targetversion to 17
2023-06-21 00:13:25 Peter Geoghegan (pgeoghegan) Attached mail thread CAH2-Wz=XPzM8HzaLPq278Vms420mVSHfgs9wi5tjFKHcapZCEw@mail.gmail.com
2023-06-21 00:13:25 Peter Geoghegan (pgeoghegan) Created patch record
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