starjoin join order planning

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ID 5553
Title starjoin join order planning
CI (CFBot) Summary
Stats (from CFBot) Patch version: v3, Patch count: 1, First patch: +444−0, All patches: +444−0
Topic Performance
Tags
Created 2025-02-06 22:05:22
Last modified 2025-10-19 11:57:37 (2 weeks ago)
Latest email 2025-09-23 19:46:05 (1 month ago)
Status
PG19-3 (2025-11-01 – 2025-11-30): Waiting on Author
PG19-2 (2025-09-01 – 2025-09-30): Moved to different CF
2025-03 (2025-03-01 – 2025-04-08): Moved to different CF
Target version
Authors Tomas Vondra (fuzzycz)
Reviewers Tom Lane (tgl)Become reviewer
Committer
Links
Emails
should we have a fast-path planning for OLTP starjoins?
First at 2025-02-04 14:00:49 by Tomas Vondra <tomas at vondra.me>
Latest at 2025-09-23 19:46:05 by Tom Lane <tgl at sss.pgh.pa.us>
Latest attachment (v3-0001-Simplify-planning-of-starjoin-queries.patch) at 2025-09-23 19:46:05 from Tom Lane <tgl at sss.pgh.pa.us>
    Attachment (v3-0001-Simplify-planning-of-starjoin-queries.patch) at 2025-09-23 19:46:05 from Tom Lane <tgl at sss.pgh.pa.us> (Patch: Yes)
    Attachment (v2-0001-Simplify-planning-of-starjoin-queries.patch) at 2025-07-28 19:44:11 from Tomas Vondra <tomas at vondra.me> (Patch: Yes)
    Attachment (starjoin.sql) at 2025-02-04 14:00:49 from Tomas Vondra <tomas at vondra.me> (Patch: No)
History
When Who What
2025-10-19 11:57:37 Tomas Vondra (fuzzycz) Moved from CF PG19-2 to CF PG19-3
2025-10-02 15:40:32 Tom Lane (tgl) New status: Waiting on Author
2025-09-24 16:57:31 CFbot Patch does not need rebase anymore
2025-09-04 23:12:20 CFbot Patch needs rebase
2025-08-07 00:20:54 Tom Lane (tgl) Added tgl as reviewer
2025-07-28 19:53:27 Tomas Vondra (fuzzycz) Moved from CF 2025-03 to CF PG19-2
2025-02-06 22:05:31 Tomas Vondra (fuzzycz) Changed authors to Tomas Vondra (fuzzycz)
2025-02-06 22:05:22 Tomas Vondra (fuzzycz) Attached mail thread [email protected]
2025-02-06 22:05:22 Tomas Vondra (fuzzycz) Created patch record
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