SAP ABAP Class CL_FKKINV_BILLCUST (Customizing Buffer for Billing Document) is using

• Class (21)
• Data Element (3)
• Table/Structure Field (153)
• Function Module (6)
• Class Method (4)
• Table (40)

#	Object Type	Object Name	Object Description	Note
1	Table	FKKINVBILL_H	Billing Document Header
2	Table	FKKINVBILL_H	Billing Document Header
3	Table	FKKINVBILL_I	Billing Document Items
4	Table	FKKINVBILL_I	Billing Document Items
5	Table	FKKINVBILL_T	Tax Items of Billing Document
6	Table	FKKINVBILL_T	Tax Items of Billing Document
7	Table	SKA1	G/L Account Master (Chart of Accounts)
8	Table	SKA1	G/L Account Master (Chart of Accounts)
9	Table	T001	Company Codes
10	Table	T001	Company Codes
11	Table	T001	Company Codes
12	Table	T001	Company Codes
13	Table	T001	Company Codes
14	Table	T005	Countries
15	Table	T005	Countries
16	Table	T005	Countries
17	Table	T006	Units of Measurement
18	Table	T007A	Tax Keys
19	Table	T007A	Tax Keys
20	Table	T007A	Tax Keys
21	Table	TBDLS	Logical system
22	Table	TCURC	Currency Codes
23	Table	TE011	Code for Tax Code Determination
24	Table	TE011	Code for Tax Code Determination
25	Table	TE011	Code for Tax Code Determination
26	Table	TFK000C	Central settings in contract accounts receivable/payable
27	Table	TFK000C	Central settings in contract accounts receivable/payable
28	Table	TFK000C	Central settings in contract accounts receivable/payable
29	Table	TFK000C	Central settings in contract accounts receivable/payable
30	Table	TFK007F	Other Tax Codes
31	Table	TFK007F	Other Tax Codes
32	Table	TFK007F	Other Tax Codes
33	Table	TFK007FK	Tax Item Categories for Other Tax Code
34	Table	TFK007FK	Tax Item Categories for Other Tax Code
35	Table	TFK007FK	Tax Item Categories for Other Tax Code
36	Table	TFK2600	Document Number Assignment: Document Type
37	Table	TFK2600	Document Number Assignment: Document Type
38	Table	TFKTVO	Sub-transactions in Contract Accounts Receivable and Payable
39	Table	TFKTVO	Sub-transactions in Contract Accounts Receivable and Payable
40	Table	TSPA	Organizational Unit: Sales Divisions