case ATTR_AUTOCOMMIT:
return BooleanValue.create(getAutocommit());
case ATTR_CASE:
return LongValue.create(getCase());
case ATTR_CLIENT_VERSION:
throw new UnimplementedException();
case ATTR_CONNECTION_STATUS:
throw new UnimplementedException();
case ATTR_DRIVER_NAME:
throw new UnimplementedException();
case ATTR_ERRMODE:
return LongValue.create(_error.getErrmode());
case ATTR_ORACLE_NULLS:
return LongValue.create(getOracleNulls());
case ATTR_PERSISTENT: