SAP ABAP Class CL_WLF_INVC_MAP_FUNCTIONS (Central functions for Data Mapping) is using

• Class (20)
• Data Element (19)
• Table/Structure Field (39)
• Function Module (1)
• Interface (2)
• Message Class (2)
• Message Number (3)
• Class Method (23)
• Table (11)

#	Object Type	Object Name	Object Description	Note
1	Data Element	BUKRS	Company Code
2	Data Element	BUKRS	Company Code
3	Data Element	BUKRS	Company Code
4	Data Element	CHAR18	Field length 18
5	Data Element	CHAR30	30 Characters
6	Data Element	CHAR30	30 Characters
7	Data Element	CHAR30	30 Characters
8	Data Element	EKGRP	Purchasing group
9	Data Element	EKORG	Purchasing organization
10	Data Element	EKORG	Purchasing organization
11	Data Element	FIELDNAME	Field Name
12	Data Element	KUNNR	Customer Number
13	Data Element	LIFNR	Account Number of Vendor or Creditor
14	Data Element	SPART	Division
15	Data Element	VKBUR	Sales office
16	Data Element	VKGRP	Sales group
17	Data Element	VKORG	Sales Organization
18	Data Element	VKORG	Sales Organization
19	Data Element	VTWEG	Distribution Channel