is
Determines whether a given date represents a DATE-TIME value.
Return
true if the date is a DATE-TIME value; false otherwise (for instance, when the argument is a DATE value or null)
Parameters
date
date property to check
Determines whether a given date represents a DATE-TIME value.
true if the date is a DATE-TIME value; false otherwise (for instance, when the argument is a DATE value or null)
date property to check