1class AddCreationsCountToUsers < ActiveRecord::Migration
 2  def up
 3    add_column :users, :creations_count, :integer, :default => 0
 4    User.reset_column_information
 5    User.find_each do |user|
 6      User.reset_counters user.id, :creations
 7    end
 8  end
 9
10  def down
11    remove_column :users, :creations_count
12  end
13end