SAP ABAP Table ACO_TS_ACTIVITY_HIERARCHY (Activity Hierarchy) is used by

• Class (7)
• Function Module (3)
• PINF (3)
• Program (1)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	/RPM/CL_OBJECT_API Method: MODIFY_DDIC_FIELD_INFO	xRPM Object Provider Super Class	/RPM/API	PROJECT_PORTFOLIO_MANAGEMENT	CPRXRPM
2	Class	CL_ACO_AUTHORIZATION_CUST Method: INITIALIZE	Customizing for Authorization Check	ACO	ABA	SAP_ABA
3	Class	CL_ACO_AUTHORIZATION_CUST Method: GET_SUPERIOR_ACTIVITY	Customizing for Authorization Check	ACO	ABA	SAP_ABA
4	Class	CL_ACO_AUTHORIZATION_CUST Method: GET_ACTIVITY_GROUPS	Customizing for Authorization Check	ACO	ABA	SAP_ABA
5	Class	CL_ACO_AUTHORIZATION_CUST Method: GET_ALL_ACTIVITIES_W_PARENT	Customizing for Authorization Check	ACO	ABA	SAP_ABA
6	Class	CL_ACO_AUTHORIZATION_CUST Method: GET_ALL_ACTIVITIES	Customizing for Authorization Check	ACO	ABA	SAP_ABA
7	Class	CL_INM_INITIATIVE_O_API Method: MODIFY_DDIC_FIELD_INFO	Initiative Operational API	INM_INITIATIVE	PROJECT_PORTFOLIO_MANAGEMENT	CPRXRPM