Costing for parallel scans with few/single row produced in the outer side

Edit
ID 7364
Title Costing for parallel scans with few/single row produced in the outer side
CI (CFBot) Summary
Stats (from CFBot) Patch version: v1, Patch count: 1, First patch: +140−6, All patches: +140−6
Tags Bugfix Performance
Created 2026-09-29 12:55:09
Last modified 2026-09-29 12:55:09 (1 hour ago)
Latest email 2026-09-28 22:06:23 (15 hours ago)
Status
PG20-3 (2026-11-01 – 2026-11-30): Needs review
Target version
Authors Matthias van de Meent (mmeent)
Reviewers Become reviewer
Committer
Links
Emails
Costing for parallel scans with few/single row produced in the outer side
First at 2026-09-28 22:06:23 by Matthias van de Meent <boekewurm at gmail.com>
Latest at 2026-09-28 22:06:23 by Matthias van de Meent <boekewurm at gmail.com>
Latest attachment (scratch_70.sql) at 2026-09-28 22:06:23 from Matthias van de Meent <boekewurm at gmail.com>
    Attachment (scratch_70.sql) at 2026-09-28 22:06:23 from Matthias van de Meent <boekewurm at gmail.com> (Patch: No)
History
When Who What
2026-09-29 12:55:09 Matthias van de Meent (mmeent) Attached mail thread CAEze2Wi+Jp26mhBJvrMshKGYNTtPcxzd1BWoEW_7+eH6saj3gQ@mail.gmail.com
2026-09-29 12:55:09 Matthias van de Meent (mmeent) Created patch record
Edit