1: IF iv_product_guid IS INITIAL. MESSAGE e001(crms4_product_api) WITH 'GET_SOM_CRM_ATTR_BY_GUID' RAISING wrong_call. ENDIF. 2: IF sy-subrc <> 0. MESSAGE e013(crms4_product_api) RAISING not_found. ENDIF. 来源:https://www.cnblogs.com/liyafei/p/11423457.html 标签 abap guid