SAP ABAP Function Module MBW_GET_RESERVATION_NUMBER (MMIM: Reservierung anlegen) is using

• Data Element (1)
• Table/Structure Field (5)
• Function Module (2)
• Message Class (1)
• Message Number (3)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Table	RKPF	Document Header: Reservation	SOURCE VALUE(RSNUM) LIKE RKPF-RSNUM
2	Table	T460D	Order/Purchase order types for planned order