"Andras Got" <andrej1981(at)gmail(dot)com> writes:
> I'm trying to select with LOWER/UPPER and INITCAP but they return bad values
> after hungarian accentuated letters (e.g:
> ).
Are you sure you are using the right locale and database encoding?
If so, what are they?
There are some locale-related fixes in the latest releases (8.0.6
and 8.1.2), though I'm not sure if they address your problem.
regards, tom lane