SAP ABAP Class CL_WZRE_COST_ADJUSTER (Adjust costs because of invoice differences) is using

• Class (16)
• Data Element (2)
• Table/Structure Field (114)
• Function Module (2)
• Interface (4)
• Class Method (11)
• Table (20)

#	Object Type	Object Name	Object Description	Note
1	Table	EKBE	History per Purchasing Document
2	Table	EKBE	History per Purchasing Document
3	Table	EKKO	Purchasing Document Header
4	Table	EKKO	Purchasing Document Header
5	Table	EKPO	Purchasing Document Item
6	Table	EKPO	Purchasing Document Item
7	Table	EKPO	Purchasing Document Item
8	Table	ESLH	Service Package Header Data
9	Table	ESLH	Service Package Header Data
10	Table	ESLL	Lines of Service Package
11	Table	ESLL	Lines of Service Package
12	Table	ESLL	Lines of Service Package
13	Table	KOMV	Pricing Communications-Condition Record
14	Table	RBKP	Document Header: Invoice Receipt
15	Table	RBKP	Document Header: Invoice Receipt
16	Table	RSEG	Document Item: Incoming Invoice
17	Table	RSEG	Document Item: Incoming Invoice
18	Table	T001	Company Codes
19	Table	WZRE_S_EXT_REF_DOC	External reference document
20	Table	WZRE_S_REF	Reference