Hi!
I'm using JPA to do my O/R mapping, and I'm facing this problem: one User have a Set of quitting dates. So my mapping look like this:
But I keep getting this message when I try to run a test:
Can anyone tell me what I'm doing wrong?
Thanks
[ July 04, 2007: Message edited by: Stevie Braga ]
[ July 04, 2007: Message edited by: Stevie Braga ]