C # и Ms Sql

/// <summary>Statement, that returns the databases list.</summary>
public const string SELECT_DATABASES
    = @" SELECT [database_id], [name]    "
    + @" FROM [master].[sys].[databases] "
    + @" WHERE [name] NOT IN (N'tempdb') "
;

public void GetDatabases()
{
    #region connecting to the SQL Server

    SqlConnection connection = new SqlConnection(@"Here must be the connection string!"); // creating the connection
    connection.Open(); // opening the conneceion

    #endregion // connecting to the SQL Server

    #region collecting databases

    SqlCommand sql = new SqlCommand(SELECT_DATABASES, connection); // creating the sql command
    using (SqlDataReader dataReader = sql.ExecuteReader()) // opening the reader for the command
    {
        while (dataReader.Read()) // moving throw readed data
        {
            dataReader["name"].ToString(); //<-- this one returns the current readed database name
        }
    }

    #endregion // collecting databases
}