X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/f8067ef415fd66a92f9a0e957e8384445af92a6a..d0cdf85679a85998885c154d69dd317bd3396d7c:/services/api/db/migrate/20171027183824_add_index_to_containers.rb

diff --git a/services/api/db/migrate/20171027183824_add_index_to_containers.rb b/services/api/db/migrate/20171027183824_add_index_to_containers.rb
index d90011c7c1..a41e0693f6 100644
--- a/services/api/db/migrate/20171027183824_add_index_to_containers.rb
+++ b/services/api/db/migrate/20171027183824_add_index_to_containers.rb
@@ -1,4 +1,8 @@
-class AddIndexToContainers < ActiveRecord::Migration
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
+class AddIndexToContainers < ActiveRecord::Migration[4.2]
   def up
     ActiveRecord::Base.connection.execute("CREATE INDEX index_containers_on_modified_at_uuid ON containers USING btree (modified_at desc, uuid asc)")
     ActiveRecord::Base.connection.execute("CREATE INDEX index_container_requests_on_container_uuid on container_requests (container_uuid)")