添加修改人信息

可以根据TCode进行相应的判断：

创建人信息:

l_wa_head-ernam = sy-uname.
l_wa_head-erdat = sy-datum.
l_wa_head-erzet = sy-uzeit.
call function 'TERMINAL_ID_GET'
  exporting
    username             = sy-uname
  importing
    terminal             = l_wa_head-eterminal
  exceptions
    multiple_terminal_id = 1
    no_terminal_found    = 2
    others               = 3.

修改人信息：

l_wa_head-urnam = sy-uname.
l_wa_head-urdat = sy-datum.
l_wa_head-urzet = sy-uzeit.
call function 'TERMINAL_ID_GET'
  exporting
    username             = sy-uname
  importing
    terminal             = l_wa_head-uterminal
  exceptions
    multiple_terminal_id = 1
    no_terminal_found    = 2
    others               = 3.

修改表维护

添加修改操作人字段

  1. SE11 open the table, then go to Utilities -> Table Maintenance Generator or SE55.
  2. Go to Environments –> Modifications –> Events.
  3. Create your Form routines to be called from view maintenance Event could be " Before saving the data in the database “.
  4. The form routine must belong to the function group, to which the maintenance modules for the view are assigned.