Select data from sap tables OIB_R
Display SAP table details
OIB_RDGGROUPT - Description of reading group parameter
OIB_RDGRDEF - Definition of Reading Groups
OIB_RDGRDEFT - Description of Reading Group Definition
OIB_RDGRP_SCREEN_CTRL - QCI: Screen Control fields in reading group
OIB_READINGGROUP - Reading group : Define parameters for a conversion group
OIB_READING_PAR - Structure for external applications (QCI_SIMPLE)
Return Table index