defmodule Mobilizon.Repo.Migrations.AddAttributedToFieldToEventsAndComments do use Ecto.Migration def up do alter table(:events) do add(:attributed_to_id, references(:actors, on_delete: :nothing)) end alter table(:comments) do add(:attributed_to_id, references(:actors, on_delete: :nothing)) end end def down do alter table(:events) do remove(:attributed_to_id) end alter table(:comments) do remove(:attributed_to_id) end end end