CRM_ORDER_READ

1. When you have the BP Number, Get the HEADER_GUID and ITEM_GUID from CRMD_ORDER_INDEX table.
2. Call FM 'CRM_ORDER_READ' and export these HEADER_GUID and ITEM_GUID to IT_HEADER_GUID and IT_ITEM_GUID.
3. Set the calling mode to IV_MODE:
• A = Create
• B = Change
• C = Display
• D = Delete
4. Export object name such as 'TEXTS', 'ORDERADM_H'  and etc. to IT_REQUESTED_OBJECTS, this is important steps on the performance tuning.
5. Import the results from the ET_ internal table, suchs as ET_TEXT, ET_ORDERADM_H, and etc.