what is the “Rails way” to delete a record in a model “tree” structure
like the following one ?
has_many :sub_sub_tasks (etc…)
-> I don’t know how to delete from my db a project record AND at the
same time delete all its dependent
- sub_sub_tasks, etc. with it (so that NO child record can survive in
the db WITHOUT a parent record).
Who can help me out?!
Thank you very much for your help on this!