T100U - Last person to change messages

Last person to change messages information is stored in SAP table T100U.
It is part of development package SDIC in software component BC-DWB-DIC-AC. This development package consists of objects that can be grouped under "ABAP Dictionary".

Fields for table T100U

Field Name	Description	Is Key	Data Element	Data Type	Length	Check Table
ARBGB	Application Area	X	ARBGB	CHAR	20	*
MSGNR	Message number	X	MSGNR	CHAR	3	*
NAME	User Name		SYUNAME	CHAR	12
DATUM	System Date		SYDATUM	DATS	8
SELFDEF	Object documentation status		DOKU_SELFD	CHAR	1