Re: Crash report for some ICU-52 (debian8) COLLATE and work_mem values

From: Peter Geoghegan <pg(at)bowt(dot)ie>
To: Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Robert Haas <robertmhaas(at)gmail(dot)com>, Daniel Verite <daniel(at)manitou-mail(dot)org>, PostgreSQL mailing lists <pgsql-bugs(at)postgresql(dot)org>
Subject: Re: Crash report for some ICU-52 (debian8) COLLATE and work_mem values
Date: 2017-08-19 03:23:31
Message-ID: CAH2-Wzmkr5uoiKFg6s_H-62jekMUMrWmMGLNqoYc_tohk-cvGQ@mail.gmail.com
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On Fri, Aug 18, 2017 at 7:55 PM, Peter Geoghegan <pg(at)bowt(dot)ie> wrote:
>> One argument I can think of is that it is confusing right now. Why is
>> there de-AT but no de-DE? I know why, but users in "DE" might not and
>> would be really confused. So I concede that adding the full set would
>> be useful.
>
> Actually, there would be a de-DE. Just like with de-BE, that's ensured
> by using locales rather than collations. See my self-contained test
> program, or even the output I posted earlier.

I just realized that I misunderstood you here.

Anyway, I'm glad that we're in agreement that adding every locale at
initdb time would be the most useful behavior.

--
Peter Geoghegan

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