ABAP 通过用户名取用户名描述

*&--- 获取用户名
    CLEAR:E_FIRSTNAME,E_LASTNAME.
    CALL FUNCTION 'FDM_CUST_USER_NAME_READ_SINGLE'
      EXPORTING
        I_USER_ID   = GS_MSEG_MKPF-USNAM
      IMPORTING
        E_FIRSTNAME = E_FIRSTNAME
        E_LASTNAME  = E_LASTNAME.

    GS_ALV-ZFNAME = E_LASTNAME && E_FIRSTNAME.

LASTNAME为姓

FIRSTNAME为名

标签：用户名,GS,FIRSTNAME,READ,LASTNAME,ABAP,USER,描述
来源： https://www.cnblogs.com/aqsyc/p/16658010.html