Re: Add CASEFOLD() function. - Mailing list pgsql-hackers

From Jeff Davis
Subject Re: Add CASEFOLD() function.
Date
Msg-id dc14a1f9519d137524995989c7427feadb0a2b64.camel@j-davis.com
Whole thread Raw
In response to Re: Add CASEFOLD() function.  (Joe Conway <mail@joeconway.com>)
List pgsql-hackers
On Mon, 2024-12-16 at 16:27 -0500, Joe Conway wrote:
>
> SQL 2023 seems to include the NORMALIZE syntax, but the only case
> folding considered is UPPER and LOWER. As such, I think it ought to
> be a
> function but not part of the grammar.

Should the standard support something like the Unicode idea of case
folding? If so, do we need to be careful of conflicts?

Regards,
    Jeff Davis




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