hi there...
the following i got:
2 tables:
Code:
1.)
AProzess with the columns
ProzessID (pk)
ProessVersion (pk)
ProzessName
2.)
AKnoten with the columns
AKnotenID (pk)
ProzessID (pk)
ProzessVersion (pk)
AKnotenName
how do i have to write the xml and the java files, to get this thing to work ?
AProzess is identified with an ID and a version (both number). AKnoten is identified as a certain Knoten (AKnotenID) of a certain Prozess (ProzessID; ProzessVersion). so aprozess has a set of aknoten...
Each time I have an AProzess i want the concerning AKnoten in it....
I want hibernate to collect the AKnoten concerning the AProzess i loaded.
The system always tells me that i cannot reference it, because the number of keyelements aint the same or it aint possible to set a null value ....
Has anyone any idea how to solve this ?
can anyone help me getting this startet ?
Any code ? Any example....
I am trying for days now.....
HELP IS DESPERATLY NEEDED !!!!
thanxs
Jens
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