| From: | Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com> |
|---|---|
| To: | Andreas Karlsson <andreas(at)proxel(dot)se>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: insensitive collations |
| Date: | 2019-01-16 16:22:29 |
| Message-ID: | 831ffb67-fa8b-eb49-d2fe-69e937ed224a@2ndquadrant.com |
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| Lists: | pgsql-hackers |
On 14/01/2019 15:37, Andreas Karlsson wrote:
>> Nondeterministic collations do address this by allowing canonically
>> equivalent code point sequences to compare as equal. You still need a
>> collation implementation that actually does compare them as equal; ICU
>> does this, glibc does not AFAICT.
> Ah, right! You could use -ks-identic[1] for this.
That's the default.
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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