class CreateActionLogs < ActiveRecord::Migration 
  def self.up
    create_table :action_logs do |t|
      t.column :action,     :string
      t.column :start_time, :datetime
      t.column :end_time,   :datetime
      t.column :total,      :float
    end
  end

  def self.down
    drop_table :action_logs
  end
end