SAP ABAP Table HIER_TRF4 (Structure maintenance initial screen F4 help structure) is used by

• Function Module (4)
• Program (11)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	STREE_EXTERNAL_SEARCH STRUCTURES_FOUND STRUCTURE HIER_TRF4 OPTIONAL	STREE_EXTERNAL_SEARCH	S_HIERARCHY	BASIS	SAP_BASIS
2	Function Module	STREE_EXTERNAL_SEARCH	STREE_EXTERNAL_SEARCH	S_HIERARCHY	BASIS	SAP_BASIS
3	Function Module	STREE_F4_STRUCTURE_SELECT	Structure Selection	SHI1	BASIS	SAP_BASIS
4	Function Module	S_TWB_U_F4_STRUCTURE	Teststruktur auswählen	S_TWB	BASIS	SAP_BASIS