SAP ABAP Program LFKKMAI01 (Include LVKKMAI01) is using

• Data Element (3)
• Table/Structure Field (24)
• Function Module (6)
• Message Class (2)
• Message Number (5)
• Table (10)

#	Object Type	Object Name	Object Description	Note
1	Message Class	>3	Contract A/R and A/P: Central functions
2	Message Class	DB	Messages for logical databases and background processing