static {
        DEFAULT_BATCH_LIMITS.put("TreeConnectAndX.QueryInformation", 0);
    }

    private final Map<String, Integer> batchLimits = new HashMap<>();

    protected int localPid = -1;
    protected TimeZone localTimeZone;
    protected SecureRandom random;
    protected boolean useBatching = false;
    protected boolean useUnicode = true;
    protected boolean forceUnicode = false;