Date functions*

NAME	DESCRIPTION
DATEADD	Adds a specified number of days to the input date
DATEDIFF	Returns the number of days between two input dates
DAY	Extracts the day of the month from an input date
DATE.SET	Returns a date after changing the format
MONTH	Extracts the month from an input date
NOW	Returns the current date and timestamp
TODAY	Returns the current date
YEAR	Extracts the year from an input date