The date values must
be in the form
ddmmyy<yy> or
ddxmmxyy<yy>:
dd
is an integer between
01 and 31 that represents the day of the month.
mm
is an integer between
01 and 12 that represents the month.
yy or yyyy
is a two-digit or four-digit
integer that represents the year.
x
is a separators that
can be any special character or a blank.:
If you use separators,
place them between all the values. Blanks can also be placed before
and after the date. Make sure the width of the input field allows
space for blanks and special characters.
Note: SAS
interprets a two-digit year as belonging to the 100-year span that
is defined by the YEARCUTOFF= system option.