$ORACLE_HOME/bin/chopt is a command-line utility to enable and disable Oracle database options after an installation of an Oracle database. chopt <enable|disable> <option>
oaa | Oracle Advanced Analytics |
olap | Oracle OLAP |
partitioning | Oracle Partitioning |
rat | Oracle Real Application Testing |
cd $ORACLE_HOME/bin srvctl stop database -d ORA19 chopt enable rat srvctl start database -d ORA19