Hello SS,
Thanks for the feedback.
1. It's SAP ERP 6.0 EHP6 with Kernel 720 EXT.
2. I encountered no problem related to transport export and import. It's just about the slow speed of refreshing import queue and the problem was already resolved by adjusting import queue. (Following SAP Note 1924741)
What I would like to ask is more about the mechanism of "Shadow Buffer" and those underlying tp commands. I am looking forward to the feedback, thanks.
Regards,
Chi Wo