SAP ABAP Class CL_COA_CO_OBJECT_INTERFACE (Interface to CO Object) is using

• Class (20)
• Data Element (21)
• Table/Structure Field (677)
• Function Module (19)
• Message Class (1)
• Message Number (1)
• Class Method (174)
• Table (83)
• View (1)

#	Object Type	Object Name	Object Description	Note
1	Message Number	KV - 101	No internal number range exists for & in controlling area &