services/api/lib/update_priorities.rb

   1 # Copyright (C) The Arvados Authors. All rights reserved.
   2 #
   3 # SPDX-License-Identifier: AGPL-3.0
   4
   5 def update_priorities starting_container_uuid
   6   ActiveRecord::Base.connection.exec_query %{
   7 update containers set priority=computed.priority from (select pri_container_uuid, priority from update_priorities($1) order by pri_container_uuid) as computed
   8  where containers.uuid = computed.pri_container_uuid
   9 }, 'update_priorities', [[nil, starting_container_uuid]]
  10 end