SAP ABAP Function Module UPF_VARIABLES_REPLACE (Replace Variables) is using

• Class (3)
• Data Element (9)
• Table/Structure Field (48)
• Function Module (3)
• Message Class (3)
• Message Number (3)
• Class Method (7)
• Table (10)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_SEM_HIERARCHY	Hierarchy
2	Class	CL_SEM_PLANAREA_ATTRIBUTES	Planning Area Attributes
3	Class	CL_SEM_VARIABLE	Variable