If you need to sort a report using a numeric field, you can group the sort field values together and define the range of each group using the command IN-GROUPS-OF. The example below shows a list of employees with 5, 10 and 15 year anniversaries. The field EMPYEARS is defined from the field AC:EMPMTHS which uses the current date to calculate the months of employment.
EX AC
DEFINE FILE AC ADD
EMPYEARS/I6 = AC:EMPMTHS/12;
END
TABLE FILE AC
PRINT AC:EMPDATE
BY EMPYEARS IN-GROUPS-OF 5
BY AC:WNAME
IF EMPYEARS EQ 5 OR 10 OR 15
END
The report generated would look like this:
EMPYEARS AC:WNAME AC:EMPDATE
-------- -------- ----------
5 FROG, JANET 01/23/1995
MONKEY, ALAN 11/25/1994
10 SNAKE, EMILY 01/08/1990
ARDVARK, JOHN 08/07/1989
15 GIRAFFE, JUAN 08/27/1984