SAP ABAP Program LVHURLDBFR2 (Relationship Assignment) is using

• Data Element (2)
• Table/Structure Field (61)
• Function Module (3)
• Message Class (2)
• Message Number (6)
• Table (15)

#	Object Type	Object Name	Object Description	Note
1	Message Class	F2	Master Data Maintenance: Customer, Vendor
2	Message Class	RM	Messages for Repetitive Manufacturing