Select data from sap tables RIHF
Display SAP table details
RIHFCOM - Component structure from non-SAP system
RIHFCOM_XL - Component Structure from External System (Enhanced for BAdI)
RIHFLEET_LIST - Transfer Data for Fleet Equipment List
RIHFLEET_LIST_CHARACTERISTIC - RIHFLEET_LIST Data Elements for Classif. Characteristics
Return Table index