To specify two or more values for an attribute, use a comma (,) to separate the values. A range of values are allowed as part of a list. Wildcards and intervals, however, are not allowed.
Duplicates within a list are ignored.
The following expression sets the day of the week to Tuesday and Thursday:
dayOfWeek="Tue, Thu"
The following expression represents 4:00 AM, every hour from 9:00 AM to 5:00 PM using a range, and 10:00 PM:
hour="4,9-17,20"