SAP ABAP Class CL_HIER_REF_KW (Reference to KW Info Object) is using

• Class (14)
• Data Element (2)
• Table/Structure Field (37)
• Function Module (4)
• Message Class (1)
• Message Number (1)
• Class Method (7)
• Table (18)

#	Object Type	Object Name	Object Description	Note
1	Table	HIER_REF	List of references to nodes
2	Table	HIER_REF	List of references to nodes
3	Table	HIER_REF	List of references to nodes
4	Table	HIER_TEXTS	Text for nodes of general structure storage
5	Table	IWBAREA	Area (Technical Name)
6	Table	IWCLASS	KEN: Classes
7	Table	IWERRORMSG	IWB: Message passing structure
8	Table	IWERRORMSG	IWB: Message passing structure
9	Table	RFCDES	Destination table for Remote Function Call
10	Table	SDOKDOCSPH	SDOK: Document Areas
11	Table	SDOKOBJECT	SDOK: BOR key for information object
12	Table	SDOKOBJECT	SDOK: BOR key for information object
13	Table	SDOKOBJECT	SDOK: BOR key for information object
14	Table	SDOKOBJECT	SDOK: BOR key for information object
15	Table	SDOKOBJECT	SDOK: BOR key for information object
16	Table	SDOKOBJECT	SDOK: BOR key for information object
17	Table	SDOKPROPTN	SDOK: Name of object attributes
18	Table	SDOKPROPTY	SDOK: Object attribute, name and feature