facebook migration

schema/migrations/009_facebook_data_migration.rb

@@ -0,0 +1,13 @@
+class FacebookDataMigration < ActiveRecord::Migration
+  def self.up
+    add_column :users, :facebook_id, :bigint
+    add_index :users, :facebook_id
+    add_column :photos, :facebook_id, :bigint
+    add_index :photos, :facebook_id
+  end
+
+  def self.down
+    remove_column :users, :facebook_id
+    remove_column :photos, :facebook_id
+  end
+end