class CreateUserStatuses < ActiveRecord::Migration def self.up create_table :user_statuses do |t| t.belongs_to :user, :null => false t.integer :hp, :null => false, :default => 0 t.integer :mp, :null => false, :default => 0 t.datetime :deleted_at, :default => nil t.timestamps end end def self.down drop_table :user_statuses end end