SAP ABAP Function Module WGEN_PREPARE_PURCHASE_ORDER (Vorbereitung der Bestellgenerierung (Lief.- und Umlagerbest.)) is using

• Data Element (2)
• Table/Structure Field (27)
• Function Module (7)
• Table (15)

#	Object Type	Object Name	Object Description	Note
1	Table	EKKO	Purchasing Document Header
2	Table	MARA	General Material Data
3	Table	PRE02	Structure: material prelim.step IM
4	Table	RW00A	Structure of allocation table header	SOURCE IM_EX_AUKO STRUCTURE RW00A
5	Table	RW01A	Structure of alloc. tbl item	SOURCE IM_EX_AUPO STRUCTURE RW01A
6	Table	RW04A	Structure of stores	SOURCE IM_EX_AUFI STRUCTURE RW04A
7	Table	RW11A	Entry/output fields DC	SOURCE IM_EX_AUVZ STRUCTURE RW11A
8	Table	RW13A	Entry/input fields Delivery phases DC	SOURCE IM_EX_AUVW STRUCTURE RW13A
9	Table	RW14A	Structure of delivery phases	SOURCE IM_EX_AULW STRUCTURE RW14A
10	Table	RW15A	Structure of plant status	SOURCE IM_EX_AUSB STRUCTURE RW15A
11	Table	RW17A	Allocation table log	SOURCE IM_EX_MESSG STRUCTURE RW17A
12	Table	RW20A	I/O fields Allocation table PO data index	SOURCE IM_EX_AUBSI STRUCTURE RW20A OPTIONAL
13	Table	RW21A	I/O fields Allocation table stock transfer index	SOURCE IM_EX_AUUMI STRUCTURE RW21A OPTIONAL
14	Table	SPLITT_TAB_STRUC	Table structure for executing split in alloc tbl FDG	SOURCE IM_SPLITT_TAB STRUCTURE SPLITT_TAB_STRUC
15	Table	WLK1	Listing Conditions SAP Retail Assortments