DATA: GT_SFLIGHT TYPE TABLE OF SFLIGHT WITH HEADER LINE.
*COLLECT 只汇总 I P F类型字段,其他类型字段为KEY Field
GT_SFLIGHT-CARRID = ‘AB’.
GT_SFLIGHT-CONNID = ‘0014’.
GT_SFLIGHT-PRICE = ‘120.98’.
COLLECT GT_SFLIGHT.
GT_SFLIGHT-CARRID = ‘AB’.
GT_SFLIGHT-CONNID = ‘0014’.
GT_SFLIGHT-PRICE = ‘159.77’.
COLLECT GT_SFLIGHT.
CL_DEMO_OUTPUT=>DISPLAY( GT_SFLIGHT[] ).
*APPEND
CLEAR: GT_SFLIGHT,GT_SFLIGHT[].
GT_SFLIGHT-CARRID = ‘AB’.
GT_SFLIGHT-CONNID = ‘0014’.
GT_SFLIGHT-PRICE = ‘120.98’.
APPEND GT_SFLIGHT.
GT_SFLIGHT-CARRID = ‘AB’.
GT_SFLIGHT-CONNID = ‘0014’.
GT_SFLIGHT-PRICE = ‘159.77’.
APPEND GT_SFLIGHT.
CL_DEMO_OUTPUT=>DISPLAY( GT_SFLIGHT[] ).