TWPUX - POS interface: reassignment of mat. tax classification key

POS interface: reassignment of mat. tax classification key information is stored in SAP table TWPUX.
It is part of development package WPOS in software component LO-RFM-IFC-IN. This development package consists of objects that can be grouped under "IS-R: POS Interface".

Fields for table TWPUX

Field Name	Description	Is Key	Data Element	Data Type	Length	Check Table
MANDT	Client	X	MANDT	CLNT	3	T000
UMTYP	Conversion Category	X	POSUMSTYP	CHAR	4	TWPUT
PCODE	Tax classification of material	X	POSTXCLASS	CHAR	4
SCODE	Tax classification material		TAXKM	CHAR	1	*