Consider collation when proving uniqueness

Title

CI (CFBot)

Needs rebase! Needs rebase since 2 weeks. Failing since 2 weeks.
Additional links previous successfully applied patch (outdated):

Summary

Stats (from CFBot)

Unknown

Tags

Bugfix

Created

2026-04-29 01:33:59

Last modified

2026-05-11 08:59:29 (1 week ago)

Latest email

2026-05-05 02:06:58 (2 weeks ago)

Status

PG20-1 (2026-07-01 – 2026-07-31): Committed

Target version

stable

Authors

Richard Guo (richardguo)

Reviewers

Become reviewer

Committer

Richard Guo (richardguo)

Links

Emails

Wrong results from inner-unique joins caused by collation mismatch: First at 2026-04-24 11:42:28 by Richard Guo <guofenglinux at gmail.com>
Latest at 2026-05-05 02:06:58 by Richard Guo <guofenglinux at gmail.com>
Latest attachment (v2-0001-Consider-collation-when-proving-uniqueness-from-u.patch) at 2026-04-25 09:24:39 from Richard Guo <guofenglinux at gmail.com>
Attachment (v2-0001-Consider-collation-when-proving-uniqueness-from-u.patch) at 2026-04-25 09:24:39 from Richard Guo <guofenglinux at gmail.com> (Patch: Yes)
Attachment (v1-0001-Consider-collation-when-proving-uniqueness-from-u.patch) at 2026-04-24 11:42:28 from Richard Guo <guofenglinux at gmail.com> (Patch: Yes)

History

When	Who	What
2026-05-11 08:59:29	Richard Guo (richardguo)	Closed in commitfest PG20-1 with status: Committed
2026-05-11 08:59:29	Richard Guo (richardguo)	Changed committer to richardguo
2026-05-05 21:38:22	CFbot	Patch needs rebase
2026-04-29 01:33:59	Richard Guo (richardguo)	Attached mail thread CAMbWs4_XUUSTyzCaRjUeeahWNqi=8ZOA5Q4coi8zUVEDSBkM6A@mail.gmail.com
2026-04-29 01:33:59	Richard Guo (richardguo)	Created patch record