ok so the problems is a bit diffrent from what i originally though.
i have both of these values for city :
'1520', 'Gossendorf'
'3358', 'Gösselsdorf'
and if i do:
select city from cities where city = 'Gösselsdorf'
the first result comes up ( even due it is not with accents ) !
why?
to anyone interested:
the solution for this is as follows:
select city from cities where BINARY city = 'Gösselsdorf'