SAP Function Module search on FI_UP
Search FMs
FIAUPTR_SBI_UPDATE - AU:PTR - Small Business Identification Update
FI_UPDATE_REGUH_ZENGINKYO - Update REGUH for Zenginkyo DMEE format
FI_UPDATE_REGUH_ZENGINKYO_X - Update REGUH for Zenginkyo DMEE format
Return Table index