HH:MI (Hour and Minutes format) in 24 hours time format in Teradata

The following code explains the time output format without AM or PM notification.

SELECT CURRENT_TIMESTAMP(0) FORMAT 'HH:MI' 


Output: (Consider the current time)
13:20 PM

For getting seconds information also,
SELECT CURRENT_TIMESTAMP(0) FORMAT 'HH.MI.SS' 


Note:
Dot (.) is used above instead of (:)

Output: (Consider the current time)
13.20.53