SAP ABAP Function Module WRF_EM_PO_CREATE (Build up tables in case of PO creation) is using

• Class (1)
• Data Element (7)
• Table/Structure Field (22)
• Function Module (2)
• Message Class (1)
• Message Number (1)
• Class Method (1)
• Table (8)

#	Object Type	Object Name	Object Description	Note
1	Class Method	CL_WRF_PBAS_APPLLOG_SERVICE - ADD_MESSAGE_PO	Service Class Relating to Application Log