SAP ABAP Function Module PFO_CHECK_DATATYPE (Prüfe elementare Typkompatibilität) is using

• Class (7)
• Data Element (1)
• Table/Structure Field (4)
• Message Class (1)
• Message Number (2)
• Class Method (1)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Message Number	PFO1 - 022	No reference to &1 found
2	Message Number	PFO1 - 036	Assign error for &1 (field &2)