SAP ABAP Class CL_NODE_TYPE (Data for Structure Item Types in Structure Repository) is using

• Class (9)
• Data Element (2)
• Table/Structure Field (43)
• Function Module (1)
• Message Class (6)
• Message Number (6)
• Class Method (6)
• Table (10)

#	Object Type	Object Name	Object Description	Note
1	Message Number	SQADB - 501	Internal: & error
2	Message Number	SQADB - 501	Internal: & error
3	Message Number	SQADB - 501	Internal: & error
4	Message Number	SQADB - 501	Internal: & error
5	Message Number	SQADB - 501	Internal: & error
6	Message Number	SQADB - 501	Internal: & error