SAP ABAP Class MPLAN_HEADER_DB_ACCESS (Database Accesses: Maintenance Plan Header) is using

• Class (22)
• Data Element (8)
• Table/Structure Field (49)
• Function Module (2)
• Message Class (3)
• Message Number (5)
• Class Method (17)
• Program (1)
• Table (16)

#	Object Type	Object Name	Object Description	Note
1	Message Class	IP	Messages for preventive maintenance
2	Message Class	MPLAN	Messages for Maintenance Plan API
3	Message Class	MPLAN	Messages for Maintenance Plan API