SAP ABAP Program LREBUF01 (allgemeine Unterprogramme) is using

• Class (5)
• Data Element (1)
• Table/Structure Field (53)
• Function Module (8)
• Interface (8)
• Class Method (12)
• Table (9)

#	Object Type	Object Name	Object Description	Note
1	Class	CF_REBD_BUILDING	Building (VIBDBU): Factory
2	Class	CF_REBD_BUSINESS_ENTITY	Business Entity (VIBDBE): Factory
3	Class	CL_REAJC_RLRA_LOC_CLASS	Location Class (TIVAJRLRALOC/TIVAJRLRALOCT)
4	Class	CL_REBDC_FLOOR_NEW	Floor (TIV37/TIV3G)
5	Class	CL_RECA_DDIC_SERVICES	DDIC Object: Service Functions