Optimize Numeric using fixed buffer reducing pallocs for small numbers

Title

Topic

Performance

Created

2023-02-20 08:02:21

Last modified

2023-09-13 14:04:24 (1 year, 2 months ago)

Latest email

2023-09-04 06:55:29 (1 year, 2 months ago)

Status

2023-09: Returned with feedback

2023-07: Moved to next CF

2023-03: Moved to next CF

Target version

Authors

Joel Jacobson (joeljacobson)

Reviewers

Dean Rasheed (deanr)Become reviewer

Committer

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/4196
git checkout commitfest/cf/4196

Emails

Missing free_var() at end of accum_sum_final()?: First at 2023-02-16 05:59:13 by "Joel Jacobson" <joel at compiler.org>
Latest at 2023-09-04 06:55:29 by Peter Eisentraut <peter at eisentraut.org>
Latest attachment (make-result-using-vars-buf-v2.patch) at 2023-03-03 15:11:27 from Dean Rasheed <dean.a.rasheed at gmail.com>
    Attachment (make-result-using-vars-buf-v2.patch) at 2023-03-03 15:11:27 from Dean Rasheed <dean.a.rasheed at gmail.com> (Patch: Yes)
    Attachment (0005-fixed-buf.patch) at 2023-02-20 22:16:54 from "Joel Jacobson" <joel at compiler.org> (Patch: Yes)
    Attachment (0005-fixed-buf.patch) at 2023-02-20 18:12:21 from "Joel Jacobson" <joel at compiler.org> (Patch: Yes)
    Attachment (make-result-using-vars-buf.patch.txt) at 2023-02-20 11:32:32 from Dean Rasheed <dean.a.rasheed at gmail.com> (Patch: Yes)
    Attachment (0003-fixed-buf.patch) at 2023-02-19 22:55:38 from "Joel Jacobson" <joel at compiler.org> (Patch: Yes)
    Attachment (0002-fixed-buf.patch) at 2023-02-19 22:16:43 from "Joel Jacobson" <joel at compiler.org> (Patch: Yes)
    Attachment (0001-fixed-buf.patch) at 2023-02-19 19:54:11 from "Joel Jacobson" <joel at compiler.org> (Patch: Yes)
    Attachment (numeric-accum-sum-final-free-var.patch) at 2023-02-16 07:08:37 from "Joel Jacobson" <joel at compiler.org> (Patch: Yes)

History

When	Who	What
2023-09-13 14:04:24	Peter Eisentraut (petere)	Closed in commitfest 2023-09 with status: Returned with feedback
2023-08-02 19:21:54	Daniel Gustafsson (d_gustafsson)	Closed in commitfest 2023-07 with status: Moved to next CF
2023-04-09 02:29:04	Greg Stark (stark)	Closed in commitfest 2023-03 with status: Moved to next CF
2023-03-02 11:02:13	Dean Rasheed (deanr)	Added deanr as reviewer
2023-02-20 08:02:35	Joel Jacobson (joeljacobson)	Changed authors to Joel Jacobson (joeljacobson)
2023-02-20 08:02:22	Joel Jacobson (joeljacobson)	Attached mail thread 35fb0533-1e3e-42f6-b989-ce1f9b5f3ebe@app.fastmail.com
2023-02-20 08:02:21	Joel Jacobson (joeljacobson)	Created patch record