SAP ABAP Program LREAOF01 (allgemeine Unterprogramme) is using

• Class (10)
• Data Element (2)
• Table/Structure Field (64)
• Function Module (11)
• Interface (7)
• Class Method (24)
• Table (11)

#	Object Type	Object Name	Object Description	Note
1	Data Element	BU_TBFLD	Table field (table name-field name)
2	Data Element	REBDAOTYPE	Architectural Object Type