Panagiotis Piperopoulos writes:
> The sql queries
>     SELECT upper(aField) FROM aDatabase
>     or
>     SELECT lower(aField) FROM aDatabase
>
> work ok with US characters but for the Greek characters no conversion is
> made
You would need to set the appropriate locale as well, but Cygwin doesn't
support locales, so you're out of luck.
--
Peter Eisentraut   peter_e@gmx.net