nbtree performance improvements through specialization on key shape

Title

Topic

Performance

Created

2022-06-05 19:03:37

Last modified

2022-06-20 19:18:19 (4 days, 12 hours ago)

Latest email

2022-06-05 19:12:36 (2 weeks, 5 days ago)

Status

2022-07: Waiting on Author

Target version

Authors

Matthias van de Meent (mmeent)

Reviewers

Committer

Links

Emails

Improving btree performance through specializing by key shape, take 2: First at 2022-04-08 16:54:55 by Matthias van de Meent <boekewurm+postgres at gmail.com>
Latest at 2022-06-05 19:12:36 by Matthias van de Meent <boekewurm+postgres at gmail.com>
Latest attachment (performance_comparison.txt) at 2022-06-05 19:12:36 from Matthias van de Meent <boekewurm+postgres at gmail.com>
    Attachment (performance_comparison.txt) at 2022-06-05 19:12:36 from Matthias van de Meent <boekewurm+postgres at gmail.com> (Patch: No)
    Attachment (v2-0002-Use-specialized-attribute-iterators-in-backend-nb.patch) at 2022-04-15 23:05:27 from Matthias van de Meent <boekewurm+postgres at gmail.com> (Patch: Yes)
    Attachment (v1-0007-Add_missed_declarations_for__bt_keep_natts.patch) at 2022-04-10 23:07:46 from Matthias van de Meent <boekewurm+postgres at gmail.com> (Patch: Yes)
    Attachment (v1-0004-Implement-specialized-uncacheable-attribute-itera.patch) at 2022-04-08 16:54:55 from Matthias van de Meent <boekewurm+postgres at gmail.com> (Patch: Yes)

History

When	Who	What
2022-06-20 19:18:19	Matthias van de Meent (mmeent)	New status: Waiting on Author
2022-06-05 19:04:03	Matthias van de Meent (mmeent)	Changed authors to Matthias van de Meent (mmeent)
2022-06-05 19:04:03	Matthias van de Meent (mmeent)	Changed targetversion to 16
2022-06-05 19:03:37	Matthias van de Meent (mmeent)	Attached mail thread CAEze2Wg52tsSWA9Fy7OCXx-K7pPLMNxA_fmQ6-+_pzR-AoODDA@mail.gmail.com
2022-06-05 19:03:37	Matthias van de Meent (mmeent)	Created patch record