Пример #1
0
        private static void showConnectionStringAndShortestConnectionString(string connectionString)
        {
            SqlConnectionStringBuilder connectionStringBuilder = new SqlConnectionStringBuilder(connectionString);

            connectionString = connectionStringBuilder.ConnectionString;
            string shortestConnectionString = SqlConnectionStringBuilderHelper.ShortestConnectionString(connectionStringBuilder);

            Console.WriteLine(connectionString);
            Console.WriteLine(shortestConnectionString);
            Console.WriteLine();
        }
Пример #2
0
        static void Main(string[] args)
        {
            // a few examples of ConnectionStrings from http://connectionstrings.com/sql-server-2008#p1 and their shortened forms.

            showConnectionStringAndShortestConnectionString("Data Source=myServerAddress;Initial Catalog=myDataBase;User Id=myUsername;Password=myPassword;");
            showConnectionStringAndShortestConnectionString("Data Source=myServerAddress;Initial Catalog=myDataBase;Integrated Security=SSPI;");
            showConnectionStringAndShortestConnectionString(@"Server=myServerName\theInstanceName;Database=myDataBase;Trusted_Connection=True;");
            showConnectionStringAndShortestConnectionString(@"Data Source=myServerAddress;Initial Catalog=myDataBase;Integrated Security=SSPI;User ID=myDomain\myUsername;Password=myPassword;");
            showConnectionStringAndShortestConnectionString("Data Source=190.190.200.100,1433;Network Library=DBMSSOCN;Initial Catalog=myDataBase;User ID=myUsername;Password=myPassword;");
            showConnectionStringAndShortestConnectionString("Server=myServerAddress;Database=myDataBase;Trusted_Connection=True; MultipleActiveResultSets=true;");
            showConnectionStringAndShortestConnectionString(@"Server=.\SQLExpress;AttachDbFilename=c:\asd\qwe\mydbfile.mdf;Database=dbname; Trusted_Connection=Yes;");
            showConnectionStringAndShortestConnectionString(@"Server=.\SQLExpress;AttachDbFilename=|DataDirectory|mydbfile.mdf; Database=dbname;Trusted_Connection=Yes;");
            showConnectionStringAndShortestConnectionString(@"Data Source=.\SQLExpress;Integrated Security=true; AttachDbFilename=|DataDirectory|\mydb.mdf;User Instance=true;");
            showConnectionStringAndShortestConnectionString("Data Source=myServerAddress;Failover Partner=myMirrorServerAddress;Initial Catalog=myDataBase;Integrated Security=True;");
            showConnectionStringAndShortestConnectionString("Server=myServerAddress;Database=myDataBase;Integrated Security=True;Asynchronous Processing=True;");

            // the HTML table of equivalent keys

            IEnumerable <string> keys        = SqlConnectionStringBuilderHelper.Keys;
            IEnumerable <string> orderedKeys = keys.OrderBy(s => s); // http://stackoverflow.com/a/3630693/29290

            DataTable dataTable = new DataTable();

            dataTable.Columns.Add("Key");
            dataTable.Columns.Add("ShortesEquivalentKey");
            dataTable.Columns.Add("EquivalentKeys");

            foreach (string key in orderedKeys)
            {
                string        shortestEquivalentKey = SqlConnectionStringBuilderHelper.ShortestEquivalentKey(key);
                List <string> equivalentKeys        = SqlConnectionStringBuilderHelper.EquivalentKeys(key);

                string equivalentKeysCSV = AsCSV(equivalentKeys);

                dataTable.Rows.Add(key, shortestEquivalentKey, equivalentKeysCSV);
            }

            string htmlTable = AsHtmlTable(dataTable);

            Console.WriteLine(htmlTable);
            Console.ReadLine();
        }