#--- # Excerpted from "Agile Web Development with Rails, 2nd Ed." # We make no guarantees that this code is fit for any purpose. # Visit http://www.pragmaticprogrammer.com/titles/rails2 for more book information. #--- class AddSessions < ActiveRecord::Migration def self.up create_table :sessions do |t| t.column :session_id, :string t.column :data, :text t.column :updated_at, :datetime end add_index :sessions, :session_id end def self.down drop_table :sessions end end