SAP ABAP Class CL_USMD_CHANGE_LOG (Data Access Class for Change log) is using

• Class (8)
• Data Element (11)
• Table/Structure Field (58)
• Function Module (7)
• Interface (1)
• Message Class (3)
• Message Number (3)
• Class Method (13)
• Table (19)

#	Object Type	Object Name	Object Description	Note
1	Message Class	USMD1B	Messages: MDF Connection
2	Message Class	USMD1B	Messages: MDF Connection
3	Message Class	USMD1B	Messages: MDF Connection