Fix SPLIT PARTITION bound-overlap bug and other improvements

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ID 6766
Title Fix SPLIT PARTITION bound-overlap bug and other improvements
CI (CFBot) Needs rebase! Needs rebase since 3 weeks. Failing since 3 weeks.
Additional links previous successfully applied patch (outdated):
Summary
Stats (from CFBot) Unknown
Tags Bugfix DDL
Created 2026-05-14 05:45:44
Last modified 2026-05-19 13:27:34 (3 weeks ago)
Latest email 2026-05-25 17:41:02 (2 weeks ago)
Status
PG20-1 (2026-07-01 – 2026-07-31): Committed
Target version 19
Authors Chao Li (chaol)
Reviewers Become reviewer
Committer Alexander Korotkov (smagen)
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Emails
Fix SPLIT PARTITION bound-overlap bug and other improvements
First at 2026-05-13 04:38:44 by Chao Li <li.evan.chao at gmail.com>
Latest at 2026-05-25 17:41:02 by Alexander Korotkov <aekorotkov at gmail.com>
Latest attachment (v6-0001-Reject-degenerate-SPLIT-PARTITION-with-DEFAULT-pa.patch) at 2026-05-20 21:17:20 from Alexander Korotkov <aekorotkov at gmail.com>
    Attachment (v6-0001-Reject-degenerate-SPLIT-PARTITION-with-DEFAULT-pa.patch) at 2026-05-20 21:17:20 from Alexander Korotkov <aekorotkov at gmail.com> (Patch: Yes)
    Attachment (v5-0001-Reject-degenerate-SPLIT-PARTITION-with-DEFAULT-pa.patch) at 2026-05-19 11:00:52 from Alexander Korotkov <aekorotkov at gmail.com> (Patch: Yes)
    Attachment (v4-0001-Fix-SPLIT-PARTITION-range-bound-validation-with-D.patch) at 2026-05-19 02:50:03 from Chao Li <li.evan.chao at gmail.com> (Patch: Yes)
    Attachment (v3-0003-Clarify-SPLIT-PARTITION-bound-requirements-in-doc.patch) at 2026-05-18 09:16:19 from Alexander Korotkov <aekorotkov at gmail.com> (Patch: Yes)
    Attachment (v2-0001-Fix-SPLIT-PARTITION-range-bound-validation-with-D.patch) at 2026-05-14 06:58:38 from Chao Li <li.evan.chao at gmail.com> (Patch: Yes)
    Attachment (v1-0001-Fix-SPLIT-PARTITION-validation-with-DEFAULT.patch) at 2026-05-13 04:38:44 from Chao Li <li.evan.chao at gmail.com> (Patch: Yes)
History
When Who What
2026-05-19 13:27:34 Chao Li (chaol) Closed in commitfest PG20-1 with status: Committed
2026-05-19 13:27:34 Chao Li (chaol) Changed committer to smagen
2026-05-19 11:02:27 CFbot Patch needs rebase
2026-05-14 05:45:44 Chao Li (chaol) Attached mail thread C18878AB-DEB2-4A61-9995-A035DD644B81@gmail.com
2026-05-14 05:45:44 Chao Li (chaol) Created patch record
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