TRANSACTION_SERIALIAZABLE : mc.setTransactionIsolation(GDS.isc_tpb_consistency); TRANSACTION_REPEATABLE_READ : mc.setTransactionIsolation(GDS.isc_tpb_concurrency); TRANSACTION_READ_COMMITTED : mc.setTransactionIsolation(GDS.isc_tpb_read_committed);
case TRANSACTION_SERIALIZABLE : mc.setTransactionIsolation(GDS.isc_tpb_consistency); break; case TRANSACTION_REPEATABLE_READ : mc.setTransactionIsolation(GDS.isc_tpb_concurrency); break; case TRANSACTION_READ_COMMITTED : mc.setTransactionIsolation(GDS.isc_tpb_read_committed); break;
    public void setTransactionIsolation(int level) throws SQLException {        switch (level) {            TRANSACTION_SERIALIAZABLE : mc.setTransactionIsolation(GDS.isc_tpb_consistency);            TRANSACTION_REPEATABLE_READ : mc.setTransactionIsolation(GDS.isc_tpb_concurrency);            TRANSACTION_READ_COMMITTED : mc.setTransactionIsolation(GDS.isc_tpb_read_committed);            default: throw new SQLException("Unsupported transaction isolation level");        }    }