Select data from sap tables VEPPARAM
Display SAP table details
VEPPARAMETER - WS Virtual Interface: Parameter(s) of a Function
VEPPARAMETERDEFAULTS - Values for Transformation Parameter
VEPPARAMIDDEFS - WS Virtual Interface: Fixed Values
VEPPARAMIDS - Parameter ID of VI (Generated)
VEPPARAMIDSTRUC - Structure for Parameter ID
Return Table index