The DAY-OF-INTEGER function converts a date in the Gregorian calendar from integer date form to Julian date form (YYYYDDD).
The type of this function is integer.
- Argument-1 is a positive integer that represents a number of days succeeding December 31, 1600, in the Gregorian calendar.
- The returned value represents the Julian equivalent of the integer specified in argument-1.
- The returned value is an integer of the form (YYYYDDD) where YYYY represents a year in the Gregorian calendar and DDD represents
the day of that year.