BW变量增强

* &---------------------------------------------------------------------*
* & 包含 ZXRSRU01
* &---------------------------------------------------------------------*

DATA: l_s_range TYPE rsr_s_rangesid.
DATA: loc_var_range type rrrangeexit.

data: v_date type sy-datum.

CASE i_vnam.
WHEN 'ZFISCPER_OLAP_001'. "OLAP里面,上一个期间
if i_step = 0.
l_s_range-sign = 'I'.
l_s_range-opt = 'EQ'.
clear:v_date.
CALL FUNCTION 'FIMA_DATE_CREATE'
EXPORTING
i_date = sy-datum
i_months = '-1'
i_set_last_day_of_month = 'X'
IMPORTING
e_date = v_date.

CONCATENATE