> Fb has quite some collations, both case sensitive and case
> insensitive. I don't know if there's a full list anywhere, but
> most stuff seems to be done already. So no need to hack
> the source ;)

Martijn, a complete list of collations for Firebird up until 2.0 is
here:
http://www.destructor.de/firebird/charsets.htm
(you have to scroll down a bit).

The only case insensitive/accent insensitive collations are
- WIN_CZ for WIN1250
- WIN_CZ_CI_AI for WIN1250
- ES_ES_CI_AI for ISO8859_1

Regards

Stefan