Avoid superfluous buffer locking during nbtree backwards scans

Title

Topic

Performance

Created

2024-07-05 16:50:34

Last modified

2024-08-11 19:44:36 (3 weeks, 6 days ago)

Latest email

2024-09-02 11:31:55 (5 days, 12 hours ago)

Status

2024-09: Committed

Target version

Authors

Peter Geoghegan (pgeoghegan)

Reviewers

Matthias van de Meent (mmeent)Become reviewer

Committer

Peter Geoghegan (pgeoghegan)

Links

Emails

Avoiding superfluous buffer locking during nbtree backwards scans: First at 2024-07-05 16:47:49 by Peter Geoghegan <pg at bowt.ie>
Latest at 2024-09-02 11:31:55 by Matthias van de Meent <boekewurm+postgres at gmail.com>
Latest attachment (v3-0001-Avoid-unneeded-nbtree-backwards-scan-buffer-locks.patch) at 2024-09-02 11:31:55 from Matthias van de Meent <boekewurm+postgres at gmail.com>
    Attachment (v3-0001-Avoid-unneeded-nbtree-backwards-scan-buffer-locks.patch) at 2024-09-02 11:31:55 from Matthias van de Meent <boekewurm+postgres at gmail.com> (Patch: Yes)
    Attachment (v2-0001-Avoid-unneeded-nbtree-backwards-scan-buffer-locks.patch) at 2024-08-30 19:43:22 from Matthias van de Meent <boekewurm+postgres at gmail.com> (Patch: Yes)
    Attachment (v1-0001-Avoid-unneeded-nbtree-backwards-scan-buffer-locks.patch) at 2024-08-19 11:43:35 from Matthias van de Meent <boekewurm+postgres at gmail.com> (Patch: Yes)
    Attachment (v1-0001-Avoid-unneeded-nbtree-backwards-scan-buffer-lock.patch) at 2024-07-05 16:47:49 from Peter Geoghegan <pg at bowt.ie> (Patch: Yes)

History

When	Who	What
2024-08-11 19:44:36	Peter Geoghegan (pgeoghegan)	Closed in commitfest 2024-09 with status: Committed
2024-08-11 19:44:36	Peter Geoghegan (pgeoghegan)	Changed committer to pgeoghegan
2024-08-06 23:41:29	Matthias van de Meent (mmeent)	Added mmeent as reviewer
2024-07-05 16:50:42	Peter Geoghegan (pgeoghegan)	Changed authors to Peter Geoghegan (pgeoghegan)
2024-07-05 16:50:34	Peter Geoghegan (pgeoghegan)	Attached mail thread CAH2-Wz=xgs7PojG=EUvhgadwENzu_mY_riNh-w9wFPsaS717ew@mail.gmail.com
2024-07-05 16:50:34	Peter Geoghegan (pgeoghegan)	Created patch record