Date and time functions
| Function name | grammar | Function Function | Remark |
| DATE | date(year,month,day) | ||
| eDate | edate(start_date,months) | ||
| DATEVALUE | datevalue(date_text) | ||
| YEAR | year(serial_number) | ||
| MONTH | month(serial_number) | ||
| DAY | day(serial_number) | ||
| HOUR | hour(serial_number) | ||
| MINUTE | minute(serial_number) | ||
| TODAY | today() | ||
| NOW | now() | ||
| WORKDAY | workday(start_day,days,holidays) | ||
| NETWORKDAYS | networkdays(start_dayte,end_date,holidays) | ||
| WEEKDAY | weekday(serial_number,return_type) | ||
| DATEDIF | dateif(start_date,end_date,unit) | ||
SEQ ID NO return specific date
by the date in the month pushed down and back to the date corresponding
to the date to various formats sequence number to facilitate the calculation
returns the serial number or the date in the year date format
return date serial number or date format month
return date serial number or the number of days the date format in
the return date serial number or the number of the date format hour
return date serial number or the number of minutes the date format
returns the current date SEQ ID volatile function
returns the current date sequence number and containing the current time volatile function of
a time of working days and special function excluding legal holidays
effective number of days before the two dates, weekends and holidays include specifically designated
return a date sequence number represents the number of weeks
with Lotus compatibility provided by to calculate the number of days between two dates, months and years of age and length of service