SAP ABAP Program WRF_AL_AUTODELETE (Reorganization of Material Lists) is using

• Class (1)
• Data Element (3)
• Table/Structure Field (27)
• Function Module (1)
• Interface (1)
• Class Method (5)
• Program (2)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Table	SCREEN	Structure Description for the System Data Object SCREEN
2	Table	WRF_HIER_OBJ	Objects of a Hierarchy
3	Table	WRF_HIER_OBJBOX	Object Container
4	Table	WRF_HIER_OBJ_T	Object Descriptions