Speed up Hash Join by teaching ExprState about hashing

Title

Topic

Performance

Created

2024-05-13 09:24:18

Last modified

2024-08-20 01:43:06 (2 weeks, 4 days ago)

Latest email

2024-08-17 05:14:10 (3 weeks ago)

Status

2024-09: Committed

2024-07: Moved to next CF

Target version

Authors

David Rowley (davidrowley)

Reviewers

Committer

David Rowley (davidrowley)

Links

Emails

Speed up Hash Join by teaching ExprState about hashing: First at 2024-05-13 09:23:49 by David Rowley <dgrowleyml at gmail.com>
Latest at 2024-08-17 05:14:10 by David Rowley <dgrowleyml at gmail.com>
Latest attachment (v4-0001-Speed-up-Hash-Join-by-making-ExprStates-support-h.patch) at 2024-08-17 05:14:10 from David Rowley <dgrowleyml at gmail.com>
    Attachment (v4-0001-Speed-up-Hash-Join-by-making-ExprStates-support-h.patch) at 2024-08-17 05:14:10 from David Rowley <dgrowleyml at gmail.com> (Patch: Yes)
    Attachment (hashjoin_bench.sh.txt) at 2024-08-14 23:36:57 from David Rowley <dgrowleyml at gmail.com> (Patch: No)
    Attachment (v2-0001-Speed-up-Hash-Join-by-making-ExprStates-hash.patch) at 2024-07-11 04:47:09 from David Rowley <dgrowleyml at gmail.com> (Patch: Yes)
    Attachment (bench.sh.txt) at 2024-05-13 09:23:49 from David Rowley <dgrowleyml at gmail.com> (Patch: No)

History

When	Who	What
2024-08-20 01:43:06	David Rowley (davidrowley)	Closed in commitfest 2024-09 with status: Committed
2024-08-20 01:43:06	David Rowley (davidrowley)	Changed committer to davidrowley
2024-08-13 09:20:57	Alexey Dvoichenkov (alexey.d)	Removed alexey.d from reviewers
2024-08-11 10:14:27	Alexey Dvoichenkov (alexey.d)	Added alexey.d as reviewer
2024-08-01 04:47:19	Corey Huinker (coreyh)	Closed in commitfest 2024-07 with status: Moved to next CF
2024-05-13 09:24:28	David Rowley (davidrowley)	Changed authors to David Rowley (davidrowley)
2024-05-13 09:24:18	David Rowley (davidrowley)	Attached mail thread CAApHDvoexAxgQFNQD_GRkr2O_eJUD1-wUGm=m0L+Gc=T=kEa4g@mail.gmail.com
2024-05-13 09:24:18	David Rowley (davidrowley)	Created patch record