X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/550c4a3a45814fde5c809334c85f1ebc47659a82..d8e3b037d51cd2ac6d2515d4c7a02390f6debf90:/app/models/old_relation_tag.rb

diff --git a/app/models/old_relation_tag.rb b/app/models/old_relation_tag.rb
index c3a183891..31399c00d 100644
--- a/app/models/old_relation_tag.rb
+++ b/app/models/old_relation_tag.rb
@@ -2,21 +2,20 @@
 #
 # Table name: relation_tags
 #
-#  relation_id :bigint(8)        default(0), not null, primary key
+#  relation_id :bigint(8)        not null, primary key
 #  k           :string           default(""), not null, primary key
 #  v           :string           default(""), not null
 #  version     :bigint(8)        not null, primary key
 #
 # Foreign Keys
 #
-#  relation_tags_id_fkey  (relation_id => relations.relation_id)
+#  relation_tags_id_fkey  (["relation_id", "version"] => relations.["relation_id", "version"])
 #
 
 class OldRelationTag < ApplicationRecord
   self.table_name = "relation_tags"
-  self.primary_keys = "relation_id", "version", "k"
 
-  belongs_to :old_relation, :foreign_key => [:relation_id, :version], :inverse_of => :old_tags
+  belongs_to :old_relation, :query_constraints => [:relation_id, :version], :inverse_of => :old_tags
 
   validates :old_relation, :associated => true
   validates :k, :v, :allow_blank => true, :length => { :maximum => 255 }, :characters => true