db/migrate/20090226212213_add_date_avilable_until_to_product.rb

   1 class AddDateAvilableUntilToProduct < ActiveRecord::Migration
   2   def self.up
   3     add_column :products, :date_available_until, :date
   4     Product.reset_column_information
   5   end
   6
   7   def self.down
   8     remove_column :products, :date_available_until
   9   end
  10 end