Adjust tuples estimate for appendrel

Title

Topic

Performance

Created

2023-12-20 08:45:40

Last modified

2024-10-07 07:34:52 (1 month, 2 weeks ago)

Latest email

2024-02-15 16:56:15 (9 months ago)

Status

2024-09: Returned with feedback

2024-07: Moved to next CF

2024-03: Moved to next CF

2024-01: Moved to next CF

Target version

Authors

Richard Guo (richardguo)

Reviewers

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/4711
git checkout commitfest/cf/4711

Emails

planner chooses incremental but not the best one: First at 2023-12-12 08:40:14 by Nicolas Lutic <n.lutic at loxodata.com>
Latest at 2024-02-15 16:56:15 by Tomas Vondra <tomas.vondra at enterprisedb.com>
Latest attachment (v1-0001-Adjust-tuples-estimate-for-appendrel.patch) at 2023-12-15 08:58:22 from Richard Guo <guofenglinux at gmail.com>
Attachment (v1-0001-Adjust-tuples-estimate-for-appendrel.patch) at 2023-12-15 08:58:22 from Richard Guo <guofenglinux at gmail.com> (Patch: Yes)
Attachment (explain_analyse_incremental_off.txt) at 2023-12-12 08:40:14 from Nicolas Lutic <n.lutic at loxodata.com> (Patch: No)

History

When	Who	What
2024-10-07 07:34:52	Michael Paquier (michael-kun)	Closed in commitfest 2024-09 with status: Returned with feedback
2024-08-01 01:42:29	Corey Huinker (coreyh)	Closed in commitfest 2024-07 with status: Moved to next CF
2024-04-08 14:27:23	Andrey Borodin (x4m)	Closed in commitfest 2024-03 with status: Moved to next CF
2024-02-01 17:55:01	vigneshwaran C (vignesh.postgres)	Closed in commitfest 2024-01 with status: Moved to next CF
2023-12-20 08:45:53	Richard Guo (richardguo)	Changed authors to Richard Guo (richardguo)
2023-12-20 08:45:40	Richard Guo (richardguo)	Attached mail thread d2f06ddc-a8d4-48ea-893b-a95255c632b9@loxodata.com
2023-12-20 08:45:40	Richard Guo (richardguo)	Created patch record