Hibernate version: 3.2.6

Hi all,

I've been reading, searching for a solution to a problem but have not been successfull so far...

Context:
class Person {
Map<Integer, Quota> quotas;
}

How could one obtain all the person who don't have a given index set?

Something in the line of:

from Person p where p.quotas[2009] is null

This obviously doesn't work as the expression will never be true

Regards,
Stefan

Never mind,

I found the solution while re-reading the reference

from Person p where " + year + " not in indices(p.quotas)