mobilizon.chapril.org-mobilizon/priv/repo/migrations/20180607095732_add_uuid_to_comments.exs

defmodule Eventos.Repo.Migrations.AddUUIDToComments do
  use Ecto.Migration

  def up do
    alter table(:comments) do
      add :uuid, :uuid
    end
  end

  def down do
    alter table(:comments) do
      remove :uuid
    end
  end
end