SAP Table /IPRO/TA_ATTAB - Attributes in xml document for an application

Field Key Data Element Type Offset Leng Decimals Check Table Text
MANDT X MANDT CLNT 0 3 0 T000 Client
ATTR_NAME X CHAR50 CHAR 3 50 0 Comment
VLDCLS /IPRO/VAL_CLS CHAR 53 255 0 Attribute Validation Class