您可以使用COLLECT关键字或一些聚合函数来获得结果。您应该定义一些数据类型以匹配场景。
TYPES: BEGIN OFt_my_type, key_aTYPE foo, key_bTYPE foo, nokey_cTYPE foo, nokey_dTYPE foo, END OFt_my_type, tt_my_type_list TYPE STANDARD TABLE OF t_my_type WITH DEFAULT KEY, tt_my_type_hash TYPE HASHED TABLE OF t_my_type WITH KEY key_a key_b. DATA: lt_resultTYPE tt_my_type_list, lt_sums TYPE tt_my_type_hash. FIELD-SYMBOLS:<ls_result> TYPE t_my_type. LOOP AT lt_result ASSIGNING <ls_result>. COLLECT<ls_result> INTO lt_sums. ENDLOOP.