| From: | "Daniel Verite" <daniel(at)manitou-mail(dot)org> |
|---|---|
| To: | "Jehan-Guillaume de Rorthais" <jgdr(at)dalibo(dot)com> |
| Cc: | "Peter Geoghegan" <pg(at)bowt(dot)ie>,"Thomas Munro" <thomas(dot)munro(at)gmail(dot)com>,"Роман Литовченко" <roman(dot)lytovchenko(at)gmail(dot)com>,"PostgreSQL mailing lists" <pgsql-bugs(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: BUG #15285: Query used index over field with ICU collation in some cases wrongly return 0 rows |
| Date: | 2020-08-20 11:43:22 |
| Message-ID: | 8110ca15-24c6-437f-9b87-67f1e53421e4@manitou-mail.org |
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| Lists: | pgsql-bugs |
Jehan-Guillaume de Rorthais wrote:
> I might be missing something, but according to my tests back in
> June, the bug exists in both ucol_strcollUTF8()/ucol_strcoll() and
> is still affecting the very last version of ICU (67.1).
Yes. This what I've seen as well when investigating bug #16570
a couple weeks ago, before you pointed out it was the same bug:
https://www.postgresql.org/message-id/16570-58cc04e1a6ef3c3f%40postgresql.org
In that thread I've tried with ICU-60.2-3ubuntu but the results are identical
with 67.1.
Best regards,
--
Daniel Vérité
PostgreSQL-powered mailer: https://www.manitou-mail.org
Twitter: @DanielVerite
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