Select data from sap tables PVKT_
Display SAP table details
PVKT_DB_DELTA - Delta Information for DB Update cl_pvkt_db_pk
PVKT_DB_VAL - Application Data in cl_pvkt_db_pk
PVKT_DB_VAL_REFS - Cross References in cl_pvkt_db_pk
PVKT_KEY - Primary Key PVKT (Without Client)
Return Table index