On Fri, Feb 10, 2023 at 12:54 PM Jeff Davis <pgsql@j-davis.com> wrote:
> In our tests you can see colstrength=primary is used to mean "case
> insensitive". That's where I picked up the "colstrength" keyword, which
> is also present in the ICU sources, but now that you ask I'm embarassed
> that I don't see the keyword itself documented very well.
>
> This document
> https://unicode-org.github.io/icu/userguide/locale/#keywords
> lists keywords, but colstrength is not there. It's easy enough to find
> in the ICU source; I'm probably just missing the document.
The fact that you're figuring out how it all works from reading the
source code does not give me a warm feeling.
> But it seems like a better place for us than libc for the reasons I
> mentioned in the other thread.
It may be. But sometimes I feel that's not setting our sights very high. :-(
--
Robert Haas
EDB: http://www.enterprisedb.com