SAP ABAP Function Module CO2H_NETWORK_CREATE (Function to create a network header) is using

• Data Element (1)
• Table/Structure Field (25)
• Function Module (6)
• Message Class (1)
• Message Number (1)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Table	AUFK	Order master data
2	Table	CAUFVD	Dialog Structure for Order Headers and Items
3	Table	CAUFVD	Dialog Structure for Order Headers and Items	SOURCE VALUE(I_AUFNR) LIKE CAUFVD-AUFNR
4	Table	METHOD_LOG	Log: method with object and indicator to messages
5	Table	PRPS	WBS (Work Breakdown Structure) Element Master Data