SAP ABAP Function Module ME_READ_SERVICE_INVOICE (Map service details into main MMCR_EK08RN structure) is using

• Class (1)
• Data Element (2)
• Table/Structure Field (189)
• Function Module (7)
• Class Method (1)
• Table (16)

#	Object Type	Object Name	Object Description	Note
1	Table	BBP_CTR_ITEM_MAP	Mapping of EBP Items to ERP Items
2	Table	BKPF	Accounting Document Header
3	Table	CURR_KEY	Currency details
4	Table	EINR_S_POT	Order Items for Internal Processing in SAPLEINR
5	Table	EK08RN	PO Item Data for Invoice Verification (New)
6	Table	EKBES	Item Totals from Purchase Order History
7	Table	EKBESL	Service Totals from Purchase Order History
8	Table	EKKN	Account Assignment in Purchasing Document
9	Table	EKKO	Purchasing Document Header
10	Table	EKPO	Purchasing Document Item
11	Table	ESKL	Account Assignment Specification: Service Line
12	Table	ESLL	Lines of Service Package
13	Table	ESLL_KEY	Key fields of ESLL
14	Table	SERVICE_ERROR_ENTRY	Message Interface
15	Table	SRV_PACKAGE_FIR	Service package for Flexible Invoice Reconciliation.
16	Table	T001	Company Codes