Here is an updated patch.
I have updated the naming to "deterministic", as discussed.
I have fixed up support for the "name" type, added foreign key support,
psql, pg_dump support, more tests. There are a couple of TODOs in
bpchar support that I need to look into a bit more. But other than that
it's pretty complete.
Perhaps it worth pointing out to new reviewers that the ICU tests can be
run like so:
make check EXTRA_TESTS=collate.icu.utf8
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services