Use MinimalTuple in TupleQueue, with one fewer copy

Title

Topic

Performance

Created

2020-05-20 09:02:56

Last modified

2020-07-17 03:13:05 (4 years, 4 months ago)

Latest email

2020-07-17 03:34:50 (4 years, 4 months ago)

Status

2020-07: Committed

Target version

Authors

Thomas Munro (macdice)

Reviewers

Soumyadeep Chakraborty (soumyadeepc)Become reviewer

Committer

Thomas Munro (macdice)

Links

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/2560
git checkout commitfest/cf/2560

Emails

Does TupleQueueReaderNext() really need to copy its result?: First at 2019-08-22 00:08:10 by Thomas Munro <thomas.munro at gmail.com>
Latest at 2020-07-17 03:34:50 by Thomas Munro <thomas.munro at gmail.com>
Latest attachment (v2-0001-Use-MinimalTuple-for-tuple-queues.patch) at 2020-06-17 04:47:23 from Thomas Munro <thomas.munro at gmail.com>
    Attachment (v2-0001-Use-MinimalTuple-for-tuple-queues.patch) at 2020-06-17 04:47:23 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)
    Attachment (0001-Use-MinimalTuple-for-tuple-queues.patch) at 2020-05-14 10:55:15 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)
    Attachment (0001-Avoid-unnecessary-copying-in-tqueue.c.patch) at 2019-08-24 02:15:34 from Thomas Munro <thomas.munro at gmail.com> (Patch: Yes)

History

When	Who	What
2020-07-17 03:13:05	Thomas Munro (macdice)	Closed in commitfest 2020-07 with status: Committed
2020-07-17 03:13:05	Thomas Munro (macdice)	Changed committer to macdice
2020-07-15 00:03:57	Soumyadeep Chakraborty (soumyadeepc)	New status: Ready for Committer
2020-07-08 17:22:55	Soumyadeep Chakraborty (soumyadeepc)	Added soumyadeepc as reviewer
2020-05-20 09:04:12	Thomas Munro (macdice)	Changed authors to Thomas Munro (macdice)
2020-05-20 09:02:56	Thomas Munro (macdice)	Attached mail thread CA+hUKG+8T_ggoUTAE-U=A+OcPc4=B0nPPHcSfffuQhvXXjML6w@mail.gmail.com
2020-05-20 09:02:56	Thomas Munro (macdice)	Created patch record