My codification are arsenic follow:
DATA: ctu_parameters TYPE ctu_params.
ctu_parameters-dismode = 'N'. "后台更新模式
ctu_parameters-updmode = 'S'. "同步更新
ctu_parameters-racommit = 'X'. "No abortion by COMMIT WORK
CALL TRANSACTION 'VA05' USING bdcdata[] OPTIONS FROM ctu_parameters
MESSAGES INTO lt_message .
And past one alteration the codification arsenic follow,It inactive doesn't instrumentality effect
* DATA: ctu_parameters TYPE ctu_params.
* ctu_parameters-dismode = 'N'. "后台更新模式
* ctu_parameters-updmode = 'L'. "后台更新
* ctu_parameters-defsize = 'X'. "默认大小
* ctu_parameters-racommit = 'X'. "No abortion by COMMIT WORK
* ctu_parameters-nobinpt = 'X'. "批输入处理活动
* ctu_parameters-nobiend = 'X'. "批输入处理活动