SAP ABAP Table/Structure Field CHG_NODES - PARENT_ID (CHG_NODES) is used by

• Class (2)
• Function Module (4)
• Program (54)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	BOM_HIERARCHY	Hierarchy graphics in BOM explosions	CS	APPL	SAP_APPL
2	Function Module	CNET_LOGIC_HIERARCHY	Example for administration of hierarchy logic	SGRC	BASIS	SAP_BASIS
3	Function Module	HRPY_PROCESS_LOGIC_HIERARCHY	Verwaltung der Logik der Hierarchie des Prozess-Modells	PCPM	HR	SAP_HRRXX
4	Function Module	PO_GR_ORDER_HIRACHY	PO_GR_ORDER_HIRACHY	CBAS	APPL	SAP_APPL