Hi. I have a few databases created with UNICODE encoding, and I would
like to be able to search with accent insensitivity. There's something
in Oracle (NLS_COMP, NLS_SORT) and SQL Server (don't remember) to do
this, but I found nothing in PostgreSQL, just the 'to_ascii' function,
which AFAIK, doesn't work with UNICODE.
Thanks in advance.
