ruby - Accessing the date from a timestamp query result rails -

ruby - Accessing the date from a timestamp query result rails -

i writing script , query database lastly entered timestamp in table. result this:

#<utilityreading timestamp: "2013-02-18 23:30:00">

i wondering how access date result?

if utilityreading in variable called @utility, example, phone call @utility.timestamp.to_date.

ruby-on-rails ruby timestamp