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

From Peter Eisentraut
Subject Re: Add CASEFOLD() function.
Date
Msg-id d230fd82-a285-4768-9b17-9b57ac2ff2a2@eisentraut.org
Whole thread Raw
In response to Re: Add CASEFOLD() function.  (Thom Brown <thom@linux.com>)
Responses Re: Add CASEFOLD() function.
List pgsql-hackers
On 19.06.25 06:03, Thom Brown wrote:
> Late to the party, but is there an argument for porting this to the 
> citext type? Or supplementing the extension with an additional type 
> ("cftext"? *shrug*). It currently uses lower(), so our current 
> recommendation for dealing with all unicode characters is to use 
> nondeterministic collations.

What is the motivation for wanting a citext variant instead of using 
nondeterministic collations?




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