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

Title

CI (CFBot)

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Stats (from CFBot)

Unknown

Topic

Performance

Created

2023-06-21 00:13:25

Last modified

2023-12-08 19:06:48 (1 year, 2 months ago)

Latest email

2023-11-06 13:16:09 (1 year, 3 months 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

Authors

Peter Geoghegan (pgeoghegan)

Reviewers

Matthias van de Meent (mmeent)Become reviewer

Committer

Peter Geoghegan (pgeoghegan)

Links

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