ABAP-CODEPAGE

"将外部字符集名转换为内部编码
CALL FUNCTION 'SCP_CODEPAGE_BY_EXTERNAL_NAME'
  EXPORTING
    external_name 'UTF-8'
  IMPORTING
    sap_codepage  l_codepage.

原文地址:https://www.cnblogs.com/ricoo/p/14963137.html