hi everybody,

i'm using criteria to find object from database
i gave the primary key(String) and ask to retreive the corresponding object i used restrictions.eq() but it didn't work and restrictions.like() returns all the object that primary key looks like what i give
can you tell me what method to use in order to retreive just the required object
thank you.

Can you post your criteria. And make sure the key that you are using right type for the key. If you are entering it as String, make sure it is a String in the DB also.