INDEX
CLUSTER
FEATURES
SHORT
FRAMES
NO FRAMES
Class
LONG_DURATION
infix
"-"
infix
"+"
infix
"<"
absolute_days
as_days
as_months
as_years
clear
day_part
divide_by
divide_by_duration
minus
month_part
multiply_by
plus
ratio
set_date
set_days
whole_days
whole_months
whole_years
year_part
INDEX
CLUSTER
FEATURES
SHORT
FRAMES
NO FRAMES