Hi

I have got an interesting problem. I have got a model class wiith around 20 properties (String & Integer ones) most of them nullable. If I fill up around 12 of them hibernate is managing to create a record in the db but as soon as I fill up more than 12 it tries to perform two insert and of course the second one will throw an exception saying that the pk is already taken. I have worked with hibernate for years now and believe me I haven't seen anything like this before.
Any help is very much appreciated

Cheers
Rolf