Hi Wolfgang,

thanks for your help. I tried your suggestion. You are right as far as the user 
would survive the remove of a listEntry. But with this configuration i can't 
delete a user before all referencing listEntries are removed.
In terms of ER-Modelling it creates something like this:


  | table user(String id, String name, ...)
  | 
  | table listEntry(String id,
  |    String userId references user.id,
  |    String listId references list.id on delete cascade)
  | 
  | table list(String id, String name)
  | 
  | 

But what I need is:


  | table user(String id, String name, ...)
  | 
  | table listEntry(String id,
  |    String userId references user.id on delete cascade,
  |    String listId references list.id on delete cascade)
  | 
  | table list(String id, String name)
  | 
  | 


That's not exactly what i wanted, as i still need to cleanup the listentries 
manually before i can delete the user.
Have u successfully implemented something like that before?

Best Regards
Juergen

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