1、时间戳计算

*----------------------------------------Begin of 时间戳--------------------------------*DATA: dat TYPE sy-datum,      tim TYPE sy-uzeit,      timstmp TYPE timestamp.dat = sy-datum.tim = sy-uzeit.**PERFORM convert_datum_to_timestamps USING dat tim CHANGING timstmp.WRITE: '现在时间：', timstmp.***&---------------------------------------------------------------------****&      Form  convert_datum_to_timestamps***&---------------------------------------------------------------------*FORM convert_datum_to_timestamps USING p_date TYPE d                                       p_time TYPE t                                 CHANGING p_timestamp TYPE timestamp.  DATA: l_timezone  LIKE ttzz-tzone VALUE 'UTC+8'.  CONVERT DATE p_date          TIME p_time          INTO          TIME STAMP p_timestamp  TIME ZONE l_timezone.ENDFORM.*----------------------------------------End of 时间戳---------------------------------*

2、还可以直接调用function执行

CONVERT_INTO_TIMESTAMP

参数I_TZONE 可以 传入系统时区 SY-ZONLO，其他都是系统日期和系统时间。