| From: | Álvaro Herrera <alvherre(at)kurilemu(dot)de> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Dominique Devienne <ddevienne(at)gmail(dot)com>, Laurenz Albe <laurenz(dot)albe(at)cybertec(dot)at>, pgsql-general(at)postgresql(dot)org, Michael Paquier <michael(at)paquier(dot)xyz> |
| Subject: | Re: Latest patches break one of our unit-test, related to RLS |
| Date: | 2025-09-12 16:32:33 |
| Message-ID: | 202509121631.dtn5kw5er2m5@alvherre.pgsql |
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| Lists: | pgsql-general |
On 2025-Sep-12, Tom Lane wrote:
> Dominique Devienne <ddevienne(at)gmail(dot)com> writes:
> >> This DOES look like a bug, no? I've done regexes for a long time,
> >> and these two forms should be equivalent IMHO. --DD
>
> Yeah, I agree it's busted. You can use EXPLAIN VERBOSE to see the
> translated-to-POSIX pattern, and it's wrong:
And now we also have
https://postgr.es/m/41a37137-f8bb-8fc5-2948-31b528f166dc@bfw-online.de
CC'ed the committer here.
--
Álvaro Herrera 48°01'N 7°57'E — https://www.EnterpriseDB.com/
"La victoria es para quien se atreve a estar solo"
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