Fix HAVING-to-WHERE pushdown with nondeterministic collations

Title

CI (CFBot)

Summary

Stats (from CFBot)

Patch version: v3, Patch count: 1, First patch: +468−0, All patches: +468−0

Tags

Bugfix

Created

2026-03-31 06:33:36

Last modified

2026-05-01 05:25:25 (2 weeks ago)

Latest email

2026-05-08 08:07:07 (1 week 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

Fix HAVING-to-WHERE pushdown with nondeterministic collations: First at 2026-03-31 03:41:09 by Richard Guo <guofenglinux at gmail.com>
Latest at 2026-05-08 08:07:07 by Richard Guo <guofenglinux at gmail.com>
Latest attachment (0001-fix-having-case-collation.patch) at 2026-05-06 00:58:02 from SATYANARAYANA NARLAPURAM <satyanarlapuram at gmail.com>
    Attachment (0001-fix-having-case-collation.patch) at 2026-05-06 00:58:02 from SATYANARAYANA NARLAPURAM <satyanarlapuram at gmail.com> (Patch: Yes)
    Attachment (v3-0001-Fix-HAVING-to-WHERE-pushdown-with-nondeterministi.patch) at 2026-04-30 03:08:46 from Richard Guo <guofenglinux at gmail.com> (Patch: Yes)
    Attachment (v2-0001-Fix-HAVING-to-WHERE-pushdown-with-nondeterministi.patch) at 2026-04-22 06:36:23 from Richard Guo <guofenglinux at gmail.com> (Patch: Yes)
    Attachment (v1-0001-Fix-HAVING-to-WHERE-pushdown-with-nondeterministi.patch) at 2026-03-31 03:41:09 from Richard Guo <guofenglinux at gmail.com> (Patch: Yes)

History

When	Who	What
2026-05-01 05:25:25	Richard Guo (richardguo)	Closed in commitfest PG20-1 with status: Committed
2026-05-01 05:25:25	Richard Guo (richardguo)	Changed committer to richardguo
2026-03-31 06:33:36	Richard Guo (richardguo)	Attached mail thread CAMbWs48Dn2wW6XM94GZsoyMiH42=KgMo+WcobPKuWvGYnWaPOQ@mail.gmail.com
2026-03-31 06:33:36	Richard Guo (richardguo)	Created patch record