RECORD_UNSUPPORTED_OPERATIONS - Shows whether SQL Apply will capture information about transactions that did unsupported operations at the primary database in the DBA_LOGSTDBY_EVENTS view
EVENT_LOG_DEST - ???
LOG_AUTO_DELETE - Shows whether SQL Apply will automatically delete remote archived logs received from the primary database, once the contents of the logs are applied at the logical standby database.
LOG_AUTO_DEL_RETENTION_TARGET - How many minutes a remote archived log received from the primary database will be retained at the logical standby database, once the contents of the log are applied by SQL Apply.
PRESERVE_COMMIT_ORDER - Shows whether transactions are committed at the logical standby database in the same order that they were committed at the primary database
Value of the parameter
Unit of the value, if applicable
Possible values are as follows:
SYSTEM - Parameter value was not explicitly set by the user. However, the user can change it with an appropriate call to the APPLY_SET procedure.
USER - Parameter value was explicitly set by the user
YES if the parameter can be set dynamically (that is, without having to stop SQL Apply)
NO if setting the parameter requires that SQL Apply be stopped