create_table "messages", :force => true do |t|
    t.integer  "user_id",            :null => false
    t.string   "message",            :null => false
    t.datetime "created_at",         :null => false
    t.string   "photo_file_name"
    t.string   "photo_content_type"
    t.integer  "photo_file_size"
    t.datetime "photo_updated_at"
  end