Oracle option: Remove

chopt [ enable | disable] db_option

dm                  [Oracle Data Mining RDBMS Files] dv                   [Oracle Database Vault] lbac                [Oracle Label Security] olap                [Oracle OLAP] partitioning   [Oracle Partitioning] rat                   [Oracle Real Application Testing] ode_net         [Oracle Database Extensions for .NET 1.x] ode_net_2     [Oracle Database Extensions for .NET 2.0]

To enable the Oracle Label Security option in your Oracle binary files, use the following command:

cd %ORACLE_HOME%  srvctl stop database -d myDb  chopt enable lbac  srvctl start database -d myDb