SAP ABAP Domain RSHCLASS (Hierarchy class) is used by

• Data Element (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Data Element	ROOTYPEHC	Hierarchy Class Type of a DataSource	RSA1	BW_SAPI	PI_BASIS
2	Data Element	RSHCLASS	Hierarchy class	SBIW	BASIS	SAP_BASIS