quarterOfYear

quarterOfYear(X)

X is a scalar/vector of type DATE, MONTH, DATETIME, TIMESTAMP or NANOTIMESTAMP.

For each element in X, return a number from 1 to 4 indicating which quarter of the year it falls in.

quarterOfYear(2012.07.02);
// output
3

quarterOfYear([2012.06.12T12:30:00,2012.10.28T12:35:00,2013.01.06T12:36:47,2013.04.06T08:02:14]);
// output
[2,4,1,2]

Related functions: dayOfYear, dayOfMonth, monthOfYear, weekOfYear, hourOfDay, minuteOfHour, secondOfMinute, millisecond, microsecond, nanosecond