Re: BUG #19533: Wrong results from WindowAgg run-condition pushdown on count() with EXCLUDE CURRENT ROW

From:	David Rowley <dgrowleyml(at)gmail(dot)com>
To:	John Naylor <johncnaylorls(at)gmail(dot)com>
Cc:	Chengpeng Yan <chengpeng_yan(at)outlook(dot)com>, Richard Guo <guofenglinux(at)gmail(dot)com>, "imchifan(at)163(dot)com" <imchifan(at)163(dot)com>, "pgsql-bugs(at)lists(dot)postgresql(dot)org" <pgsql-bugs(at)lists(dot)postgresql(dot)org>
Subject:	Re: BUG #19533: Wrong results from WindowAgg run-condition pushdown on count() with EXCLUDE CURRENT ROW
Date:	2026-07-07 12:02:30
Message-ID:	CAApHDvqgtAj72Cyd9srCJ+FAApJh7XSzPJvp0fdSeotC-QA4cA@mail.gmail.com
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Thread:	2026-06-24 14:41:28 from PG Bug reporting form <noreply(at)postgresql(dot)org>  2026-06-27 16:53:37 from Chengpeng Yan <chengpeng_yan(at)outlook(dot)com> 📎   2026-06-29 00:39:20 from Richard Guo <guofenglinux(at)gmail(dot)com>    2026-06-29 13:44:20 from David Rowley <dgrowleyml(at)gmail(dot)com>     2026-07-03 03:38:34 from David Rowley <dgrowleyml(at)gmail(dot)com> 📎      2026-07-03 09:09:52 from John Naylor <johncnaylorls(at)gmail(dot)com>       2026-07-03 09:11:13 from John Naylor <johncnaylorls(at)gmail(dot)com>       2026-07-03 23:57:23 from David Rowley <dgrowleyml(at)gmail(dot)com> 📎        2026-07-05 10:44:02 from John Naylor <johncnaylorls(at)gmail(dot)com> 📎         2026-07-05 12:54:38 from Chengpeng Yan <chengpeng_yan(at)outlook(dot)com>          2026-07-06 07:24:54 from David Rowley <dgrowleyml(at)gmail(dot)com> 📎           2026-07-06 08:31:42 from Chengpeng Yan <chengpeng_yan(at)outlook(dot)com>           2026-07-07 05:11:01 from John Naylor <johncnaylorls(at)gmail(dot)com>            2026-07-07 05:35:13 from David Rowley <dgrowleyml(at)gmail(dot)com>            2026-07-07 12:02:30 from David Rowley <dgrowleyml(at)gmail(dot)com>
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• Re: BUG #19533: Wrong results from WindowAgg run-condition pushdown on count() with EXCLUDE CURRENT ROW at 2026-07-07 05:11:01 from John Naylor

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