ABAP-日期加减函数
1 DATA:lv_date TYPE p0001-begda, 2 lv_days TYPE t5a4a-dlydy, 3 lv_months TYPE t5a4a-dlymo, 4 lv_signum TYPE t5a4a-split, 5 lv_years TYPE t5a4a-dlyyr, 6 lv_outdate TYPE p0001-begda. 7 8 lv_signum = '+' . 9 lv_date = '20221229' . 10 11 CALL FUNCTION 'RP_CALC_DATE_IN_INTERVAL' 12 EXPORTING 13 date = lv_date 14 days = lv_days 15 months = lv_months 16 signum = lv_signum 17 years = lv_years 18 IMPORTING 19 calc_date = lv_outdate.