Reject ADD CONSTRAINT NOT NULL if name mismatches existing domain not-null constraint

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ID 6564
Title Reject ADD CONSTRAINT NOT NULL if name mismatches existing domain not-null constraint
CI (CFBot) Summary
Stats (from CFBot) Patch version: v1, Patch count: 1, First patch: +40−2, All patches: +40−2
Tags Bugfix
Created 2026-03-03 14:29:45
Last modified 2026-08-06 13:33:29 (1 hour ago)
Latest email 2026-06-27 02:46:18 (1 month ago)
Status
PG20-2 (2026-09-01 – 2026-09-30): Needs review
PG20-1 (2026-07-01 – 2026-07-31): Moved to different CF
Target version stable
Authors Jian He (stayreal)
Reviewers Zizhuan Liu (liuzizhuan) Become reviewer
Committer
Links
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Reject ADD CONSTRAINT NOT NULL if name mismatches existing domain not-null constraint
First at 2026-03-01 01:53:04 by jian he <jian.universality at gmail.com>
Latest at 2026-06-27 02:46:18 by ZizhuanLiu X-MAN <44973863 at qq.com>
Latest attachment (v2-0001-If-the-domain-is-already-in-the-target-NULL-or-NO.patch.txt) at 2026-06-27 02:46:18 from ZizhuanLiu X-MAN <44973863 at qq.com>
    Attachment (v2-0001-If-the-domain-is-already-in-the-target-NULL-or-NO.patch.txt) at 2026-06-27 02:46:18 from ZizhuanLiu X-MAN <44973863 at qq.com> (Patch: Yes)
    Attachment (v1-0001-Reject-ADD-CONSTRAINT-NOT-NULL-if-name-mismatches-existing-domain.patch) at 2026-03-01 01:53:04 from jian he <jian.universality at gmail.com> (Patch: Yes)
History
When Who What
2026-08-06 13:33:29 Zizhuan Liu (liuzizhuan) Moved from CF PG20-1 to CF PG20-2
2026-06-29 04:29:33 Henson Choi (assam258.gmail.com) Removed assam258.gmail.com from reviewers
2026-06-28 09:56:44 Henson Choi (assam258.gmail.com) Added assam258.gmail.com as reviewer
2026-06-27 02:50:36 Zizhuan Liu (liuzizhuan) Added liuzizhuan as reviewer
2026-03-03 14:29:46 Jian He (stayreal) Attached mail thread CACJufxEcTx2U8tQTcJ2g490wzd=jQgJNDpNb2L+f3gr9J=cpNA@mail.gmail.com
2026-03-03 14:29:46 Jian He (stayreal) Created patch record
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