Benjamin,
We're using the contrib module citext for all text columns so that we can do case insensitive searches and so far we haven't found any that it doesn't find.
Best Regards
Mike Gould
"Benjamin Krajmalnik" <kraj@xxxxxxxxxxxxx> wrote:
I just used the upper(text) function on a database which is utf8 encoded and which has spanish text.
All of the regular characters were properly converted, except for characters which had accents.
