#
# Foreign Keys
#
-# way_nodes_id_fkey (way_id => ways.way_id)
+# way_nodes_id_fkey (["way_id", "version"] => ways.["way_id", "version"])
#
class OldWayNode < ApplicationRecord
self.table_name = "way_nodes"
- self.primary_keys = "way_id", "version", "sequence_id"
- belongs_to :old_way, :foreign_key => [:way_id, :version], :inverse_of => :old_nodes
+ belongs_to :old_way, :query_constraints => [:way_id, :version], :inverse_of => :old_nodes
# A bit messy, referring to current nodes and ways, should do for the data browser for now
belongs_to :node
belongs_to :way