SAP ABAP Program RCCUCOXQ (Class Allocations for Configuration - 2.2 -> 3.0) is using

• Table/Structure Field (23)
• Function Module (5)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Table	CUCO	Additional Data for Configurable Objects
2	Table	INOB	Link between Internal Number and Object
3	Table	KLAH	Class Header Data
4	Table	KSSK	Allocation Table: Object to Class
5	Table	MARA	General Material Data
6	Table	TCLA	Class Types