获取sap登陆用户名的中文描述

DATA:L_NAME_LAST LIKE ADRP-NAME_LAST,

     L_NAME_FIRST LIKE ADRP-NAME_FIRST.

CLEAR:L_NAME_LAST,L_NAME_FIRST.

SELECT SINGLE NAME_LAST NAME_FIRST

  FROM ADRP

  INNER JOIN USR21 ON USR21~PERSNUMBER = ADRP~PERSNUMBER

  INTO (L_NAME_LAST,L_NAME_FIRST)

  WHERE BNAME = 'LIUM'.