SAP ABAP Table/Structure Field HIER_REFK - EXT_KEY (HIER_REFK) is used by

• Class (1)
• Function Module (10)
• Program (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	SASAPIA_REFERENCE_GET REFERENCE(EXT_KEY) LIKE IATNODE01R-EXT_KEY OPTIONAL	SASAPIA_REFERENCE_GET	SASAPIA	BASIS	SAP_BASIS
2	Function Module	SASAPIA_REFERENCE_GET	SASAPIA_REFERENCE_GET	SASAPIA	BASIS	SAP_BASIS
3	Function Module	SASAPIA_REFERENCE_SAVE	SASAPIA_REFERENCE_SAVE	SASAPIA	BASIS	SAP_BASIS
4	Function Module	SASAPIA_REFERENCE_SAVE REFERENCE(EXT_KEY) LIKE IATNODE01R-EXT_KEY OPTIONAL	SASAPIA_REFERENCE_SAVE	SASAPIA	BASIS	SAP_BASIS
5	Function Module	SASAPIA_REFERENCE_TRANSPORT	SASAPIA_REFERENCE_TRANSPORT	SASAPIA	BASIS	SAP_BASIS
6	Function Module	STAT_PROPAGATE_VALUES	Verdichtung von Statuswerten	SPROJECT	BASIS	SAP_BASIS
7	Function Module	STREE_DELETE_REFERENCES_GENER	Löschen eines/mehrerer Verweise für eine Struktur	SHI2	BASIS	SAP_BASIS
8	Function Module	STREE_SAVE_REFERENCES_GENER	Sichert die Referenzliste für den Strukturtyp "GENER"	SHI2	BASIS	SAP_BASIS
9	Function Module	S_CUS_IMG_ACT_GET_PROJECT_ACT	S_CUS_IMG_ACT_GET_PROJECT_ACT	S_CUSTOMIZING_IMG_ACTIVITY	BASIS	SAP_BASIS
10	Function Module	S_TWB_TRANSPORT_TNODE02A	Transportieren von TNODE02A Einträgen	S_TWB	BASIS	SAP_BASIS