[PG19]Wrong results from NOT NULL-based expression simplification

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ID 7400
Title [PG19]Wrong results from NOT NULL-based expression simplification
CI (CFBot) Summary
Stats (from CFBot) Patch version: v1, Patch count: 5, First patch: +82−19, All patches: +419−27
Tags Bugfix
Created 2026-10-06 03:28:08
Last modified 2026-10-06 03:28:08 (6 hours ago)
Latest email 2026-10-06 03:27:23 (6 hours ago)
Status
PG20-3 (2026-11-01 – 2026-11-30): Needs review
Target version 19
Authors shihao zhong (zhong950419)
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[PG19] Wrong results from NOT NULL-based expression simplification
First at 2026-10-06 03:27:23 by shihao zhong <zhong950419 at gmail.com>
Latest at 2026-10-06 03:27:23 by shihao zhong <zhong950419 at gmail.com>
Latest attachment (v1-0001-Fix-ON-CONFLICT-inference-for-simplified-index-ex.patch) at 2026-10-06 03:27:23 from shihao zhong <zhong950419 at gmail.com>
    Attachment (v1-0001-Fix-ON-CONFLICT-inference-for-simplified-index-ex.patch) at 2026-10-06 03:27:23 from shihao zhong <zhong950419 at gmail.com> (Patch: No)
History
When Who What
2026-10-06 03:28:08 shihao zhong (zhong950419) Attached mail thread CAGRkXqR7VXacmRP41UBaM5u4aseeCH5ECVmQgn_YS=L7=xdhTw@mail.gmail.com
2026-10-06 03:28:08 shihao zhong (zhong950419) Created patch record
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