SAP ABAP Data Element ESH_E_CM_XREL_REL_NODE_GUID (Cross-Relation: GUID of Related Node) is used by

• Class (4)
• Table (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_ESH_CM_TBO_AUTOTAG	Tagging-by-Object Autotagging	S_ESH_ENG_IF_CONTENT_MGT	BASIS	SAP_BASIS
2	Class	CL_ESH_CM_TBO_METADATA	Tagging-by-Object Metadata Access API	S_ESH_ENG_IF_CONTENT_MGT	BASIS	SAP_BASIS
3	Class	CL_ESH_CM_TBO_METADATA	Tagging-by-Object Metadata Access API	S_ESH_ENG_IF_CONTENT_MGT	BASIS	SAP_BASIS
4	Class	CL_ESH_CM_TBO_TYPE	Tagging-by-Object Type	S_ESH_ENG_IF_CONTENT_MGT	BASIS	SAP_BASIS