SAP ABAP Class CL_USMD_MODEL_EXT (MDM Data Model for Access from Non-SAP Standard) is using

• Class (58)
• Data Element (5)
• Table/Structure Field (16)
• Interface (66)
• Message Class (1)
• Message Number (1)
• Class Method (75)
• Table (9)

#	Object Type	Object Name	Object Description	Note
1	Message Number	USMD1A - 000	Program error