SAP ABAP Function Module WB2B_DATA_NUMBER_CHANGE (Global Trade Data: Nummern austauschen) is using

• Data Element (11)
• Table/Structure Field (39)
• Function Module (10)
• Interface (1)
• Class Method (2)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Table	KOMWBGT	Communication structure
2	Table	WBHK_KEY	Trading Contract: Data for Accessing Header Table