Reports › Producing Customized Reports Using CA Common Services for z/OS EARL Service › CTSEDATE Date Function Calls › 'SUB_YEARS'

'SUB_YEARS'

The 'SUB_YEARS' function is used to subtract a number of years from a date, giving a resultant date.

DEF FROM_DATE    (P 7.0) = NONE 'FROM' 'DATE'
DEF YEARS        (P 7.0) = NONE 'YEARS' 'SUBTRACTED'
DEF RESULT_DATE  (P 7.0) = NONE 'RESULT' 'DATE'
DEF FUNCTION      (X 80) = NONE

SET FROM_DATE = EXPDT
SET YEARS     = 3
SET FUNCTION  = 'SUB_YEARS'

CALL CTSEDATE USING FUNCTION
                    FROM_DATE
                    YEARS
                    RESULT_DATE