class AddSessions < ActiveRecord::Migration def self.up create_table 'sessions', :force => true do |t| t.column 'sessid', :string, :limit => 32, :null => false t.column 'data', :text t.column 'created_on', :timestamp, :null => false t.column 'updated_on', :timestamp, :null => false end add_index 'sessions', ['sessid'], :name => 'sessions_sessid_index', :unique => true end def self.down drop_table 'sessions' end end