On 8/31/16 1:32 PM, Peter Geoghegan wrote:
> ICU is happy to have multiple versions
> of a collation at a time, and you'll probably retain the old collation
> version in ICU.
>
> Even if your old collation version isn't available in a new ICU
> release (which I think is unlikely in practice)
I think this is wrong, or I have misunderstood the ICU documentation.
There is no way to "choose" a collation version. You can only record
the one you have gotten and check that you get the same one next time.
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
