associations_migration.rb

# Run 'rails generate migration create_reviews' and then
#   edit db/migrate/*_create_reviews.rb to look like this:
class CreateReviews < ActiveRecord::Migration
  def up
    create_table 'reviews' do |t|
      t.integer    'potatoes'
      t.text       'comments'
      t.references 'moviegoers'
      t.references 'movies'
    end
  end
  def down ; drop_table 'reviews' ; end
end