JDBC не может войти в экземпляр LocalDB, но в SSMS я могу войти

Я реализовал алгоритм Иситара, если это помогает.

public static void Main()
{
    string form1 = String.Empty, form2 = String.Empty;
    var emails = new List { "biglongemail@email.com", "short@email.com", "mediumsized@email.com"};

    FillForms(ref form1, ref form2, emails);

    Console.WriteLine("form1: " + form1 + "\nform2: " + form2);
}

private static bool HasRoom(string form, string email) {
    return (form + email).Count() <= 100;
}   

private static void FillForms(ref string form1, ref string form2, List inputEmails)
{
    List emails = inputEmails.OrderBy(email => email.Count()).ToList();

    string delim = String.Empty;
    bool full = false;
    int i = 0;
    while (i < emails.Count && !full)
    {
        full = true;

        if (HasRoom(form1, emails[i]))
        {
            form1 += delim + emails[i];
            full = false;
            i++;
            if (i >= emails.Count()) break;
        }


        if (HasRoom(form2, emails[i]))
        {
            form2 += delim + emails[i];             
            full = false;
            i++;
        }   


        delim = ";MAPI:";
    }

Dotnetfiddle