SAP ABAP Program L2012F04 (Inbound Mapping (Account Assignment)) is using

• Class (4)
• Data Element (1)
• Table/Structure Field (94)
• Function Module (11)
• Interface (3)
• Message Class (2)
• Message Number (3)
• Class Method (4)
• Table (19)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_ERP_CO_OLC_SW_CHECK	Check CO OAA Switch
2	Class	CL_MESSAGE_MM	Message
3	Class	CL_MMPUR_CONSTANTS	Constants Purchasing
4	Class	CX_MMPUR_MESSAGE	Root with Message