SAP ABAP Table TNODES (Node type: Valid sub-node types) is used by

• Class (2)
• Function Module (10)
• Program (6)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	TTYP	TNODES_T	TNODES_T	SQADB	BASIS	SAP_BASIS