DATA: gt_cus TYPE TABLE OF /bic/axnocusd100,
      gs_cus LIKE LINE OF gt_cus,

      lv_tabname TYPE tabname.

CLEAR gs_cus.
SELECT SINGLE * FROM /bic/axnocusd100 INTO gs_cus
   WHERE /bic/noc_einst = 'BUKRS'.

CONCATENATE '/BIC/A' gs_cus-/bic/noc_einvl '00' INTO lv_tabname.
CONDENSE lv_tabname NO-GAPS.

SELECT * FROM (lv_tabname) 
   INTO CORRESPONDING FIELDS OF TABLE gt_it0001.

CLEAR gv_timestamp.
CONCATENATE sy-datum sy-uzeit INTO gv_timestamp.
CONDENSE gv_timestamp NO-GAPS.
