Re: [HACKERS] What users can do with custom ICU collations inPostgres 10

On 8/14/17 12:15, Peter Eisentraut wrote:
> Given that we cannot reasonably preload all these new variants that you
> demonstrated, I think it would make sense to drop all the keyword
> variants from the preloaded set.

After playing with this a bit, I'm having some doubts.  While the "k"
keys from TR 35 are algorithmic parameters that apply to all locales and
can be looked up in the respective documents, I don't find any way a
user can discover what collation types ("co") are available for a
locale.  Any ideas?  If there isn't one, I think we need to provide one.

-- 
Peter Eisentraut              http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services