Select data from sap tables AISS
Display SAP table details
AISSR_BASI_RG - Change Doc. Structure for Registration Entry (ISSR_BASI_RG)
AISSR_BASI_RGDONE - Change Doc. Struct. for Compl. Reg. Entry (ISSR_BASI_RGDONE)
Return Table index
Display SAP table details