SAP ABAP Program RWWGH002 (Use of Material Groups) is using

• Table/Structure Field (5)
• Function Module (1)
• Message Class (1)
• Message Number (5)
• Program (1)
• Search Help (1)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	KLAH	Class Header Data
2	Table	SEUCOMM	General Hierarchy Display: Operation on Nodes
3	Table	T023	Material Groups