lib/dm_panlex/models/dm.rb in dm_panlex-0.2.0 vs lib/dm_panlex/models/dm.rb in dm_panlex-0.2.1

@@ -6,9 +6,7 @@
 
       property :dm, Integer, :key => true
       property :mn, Integer, :required => true, :unique_index => :dm_mn_key
       property :ex, Integer, :required => true, :unique_index => :dm_mn_key
 
-      belongs_to :ex, :parent_key => :ex, :child_key  => :ex
-      belongs_to :mn, :parent_key => :mn, :child_key  => :mn
    end
 end