-class RemoveKindColumns < ActiveRecord::Migration
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
+class RemoveKindColumns < ActiveRecord::Migration[4.2]
include CurrentApiClient
def up
remove_column :links, :head_kind
remove_column :links, :tail_kind
- remove_column :log, :object_kind
+ remove_column :logs, :object_kind
end
def down
add_column :links, :head_kind, :string
add_column :links, :tail_kind, :string
- add_column :log, :object_kind, :string
+ add_column :logs, :object_kind, :string
act_as_system_user do
Link.all.each do |l|