DISTINCT in plain aggregate window functions

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ID 6667
Title DISTINCT in plain aggregate window functions
CI (CFBot) Summary
Stats (from CFBot) Patch version: v3, Patch count: 3, First patch: +59−2, All patches: +1236−3
Tags SQL Commands
Created 2026-04-10 21:56:18
Last modified 2026-09-29 06:22:26 (2 hours ago)
Latest email 2026-06-28 17:58:23 (3 months ago)
Status
PG20-3 (2026-11-01 – 2026-11-30): Needs review
PG20-1 (2026-07-01 – 2026-07-31): Moved to different CF
Target version
Authors Haibo Yan (billyean)
Reviewers Henson Choi (assam258.gmail.com) Become reviewer
Committer
Links
Emails
[PATCH] DISTINCT in plain aggregate window functions
First at 2026-04-08 05:31:39 by Haibo Yan <tristan.yim at gmail.com>
Latest at 2026-06-28 17:58:23 by Haibo Yan <tristan.yim at gmail.com>
Latest attachment (v3-0001-Parse-and-deparse-DISTINCT-in-window-aggregate-ca.patch) at 2026-06-28 17:58:23 from Haibo Yan <tristan.yim at gmail.com>
    Attachment (v3-0001-Parse-and-deparse-DISTINCT-in-window-aggregate-ca.patch) at 2026-06-28 17:58:23 from Haibo Yan <tristan.yim at gmail.com> (Patch: Yes)
    Attachment (v2-0003-Extend-DISTINCT-window-aggregates-to-grow-only-fr.patch) at 2026-04-30 01:57:07 from Haibo Yan <tristan.yim at gmail.com> (Patch: Yes)
    Attachment (v1-0001-Support-parsing-and-deparsing-DISTINCT-in-window-.patch) at 2026-04-08 05:31:39 from Haibo Yan <tristan.yim at gmail.com> (Patch: Yes)
History
When Who What
2026-09-29 06:22:26 Haibo Yan (billyean) Moved from CF PG20-1 to CF PG20-3
2026-06-25 10:16:49 Henson Choi (assam258.gmail.com) Added assam258.gmail.com as reviewer
2026-04-12 06:47:30 Haibo Yan (billyean) Changed tags to SQL Commands
2026-04-10 21:56:18 Haibo Yan (billyean) Attached mail thread CABXr29H2X+HtaPw-R3EheZUgv9fM7nSBjQCCaWCRv62mDYdM3w@mail.gmail.com
2026-04-10 21:56:18 Haibo Yan (billyean) Created patch record
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