# coding: utf-8
class AddDatesToReport < ActiveRecord::Migration
  def self.up
    add_column :reports, :tracker_created_at, :datetime
    add_column :reports, :tracker_date_works, :datetime
  end
  
  def self.down
    remove_column :reports, :tracker_created_at
    remove_column :reports, :tracker_date_works
  end
end