-class OldWayNode < ActiveRecord::Base
+# == Schema Information
+#
+# Table name: way_nodes
+#
+# way_id :bigint(8) not null, primary key
+# node_id :bigint(8) not null
+# version :bigint(8) not null, primary key
+# sequence_id :bigint(8) not null, primary key
+#
+# Indexes
+#
+# way_nodes_node_idx (node_id)
+#
+# Foreign Keys
+#
+# 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]
+ 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