partition_bounds_create: avoid O(N) palloc calls

ID 3118

Title partition_bounds_create: avoid O(N) palloc calls

Topic Miscellaneous

Created 2021-05-16 17:01:37

Last modified 2021-07-06 00:28:22 (3 years, 4 months ago)

Latest email 2021-07-06 00:27:29 (3 years, 4 months ago)

Status

2021-07: Committed

Target version

Authors Justin Pryzby (justinpryzby), Nitin Jadhav (nitinjadhav11)

Reviewers Justin Pryzby (justinpryzby)Become reviewer

Committer David Rowley (davidrowley)

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/3118
git checkout commitfest/cf/3118

Emails

Removed extra memory allocations from create_list_bounds: First at 2021-05-15 09:10:45 by Nitin Jadhav <nitinjadhavpostgres at gmail.com>
Latest at 2021-07-06 00:27:29 by David Rowley <dgrowleyml at gmail.com>
Latest attachment (v3-0001-Reduce-the-number-of-pallocs-in-create_list_bound.patch) at 2021-07-05 13:48:52 from David Rowley <dgrowleyml at gmail.com>
    Attachment (v3-0001-Reduce-the-number-of-pallocs-in-create_list_bound.patch) at 2021-07-05 13:48:52 from David Rowley <dgrowleyml at gmail.com> (Patch: Yes)
    Attachment (v2_0001-removed_extra_mem_alloc_from_create_list_bounds.patch) at 2021-05-18 17:28:41 from Nitin Jadhav <nitinjadhavpostgres at gmail.com> (Patch: Yes)
    Attachment (v2_removed_extra_mem_alloc_from_create_list_bounds.patch) at 2021-05-17 14:52:25 from Nitin Jadhav <nitinjadhavpostgres at gmail.com> (Patch: Yes)
    Attachment (0001-Removed-extra-memory-allocations-from-create_list_bo.patch) at 2021-05-16 17:00:29 from Justin Pryzby <pryzby at telsasoft.com> (Patch: Yes)
    Attachment (v1_remove_extra_mem_alloc_from_list_bounds.patch) at 2021-05-15 09:10:45 from Nitin Jadhav <nitinjadhavpostgres at gmail.com> (Patch: Yes)

History

When	Who	What
2021-07-06 00:28:22	David Rowley (davidrowley)	Closed in commitfest 2021-07 with status: Committed
2021-07-05 17:52:21	Justin Pryzby (justinpryzby)	New status: Ready for Committer
2021-07-05 10:34:31	David Rowley (davidrowley)	Added davidrowley as committer
2021-06-11 23:57:09	Justin Pryzby (justinpryzby)	Changed name to partition_bounds_create: avoid O(N) palloc calls
2021-05-17 04:56:29	Nitin Jadhav (nitinjadhav11)	Changed authors to Justin Pryzby (justinpryzby), Nitin Jadhav (nitinjadhav11)
2021-05-16 17:03:10	Justin Pryzby (justinpryzby)	Changed reviewers to Justin Pryzby (justinpryzby)
2021-05-16 17:03:10	Justin Pryzby (justinpryzby)	Changed authors to Justin Pryzby (justinpryzby), Nitin Jadhav (nitinjadhav)
2021-05-16 17:01:37	Justin Pryzby (justinpryzby)	Attached mail thread CAMm1aWYFTqEio3bURzZh47jveiHRwgQTiSDvBORczNEz2duZ1Q@mail.gmail.com
2021-05-16 17:01:37	Justin Pryzby (justinpryzby)	Created patch record