從你的日期時間獲取日期年份小時分鐘

(require '[clj-time.core :as t])

(def example-time (t/date-time 2016 12 5 4 3 27 456))

(t/year example-time) ;; 2016
(t/month example-time) ;; 12
(t/day example-time) ;; 5
(t/hour example-time) ;; 4
(t/minute example-time) ;; 3
(t/second example-time) ;; 27