X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/19ae770973482257117fe8ded5619c3018c4b60f..4a27ec5683273596d797e84924c4c583cfc53560:/services/api/db/migrate/20130113214204_add_index_to_collections_and_metadata.rb

diff --git a/services/api/db/migrate/20130113214204_add_index_to_collections_and_metadata.rb b/services/api/db/migrate/20130113214204_add_index_to_collections_and_metadata.rb
index 78499e4b4a..23fd6c37f7 100644
--- a/services/api/db/migrate/20130113214204_add_index_to_collections_and_metadata.rb
+++ b/services/api/db/migrate/20130113214204_add_index_to_collections_and_metadata.rb
@@ -1,4 +1,8 @@
-class AddIndexToCollectionsAndMetadata < ActiveRecord::Migration
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
+class AddIndexToCollectionsAndMetadata < ActiveRecord::Migration[4.2]
   def up
     add_index :collections, :uuid, :unique => true
     add_index :metadata, :uuid, :unique => true