SqlConnection.WorkstationId Properti

Definisi

Ruang nama:

Microsoft.Data.SqlClient

Rakitan:

Microsoft.Data.SqlClient.dll

Paket:

Microsoft.Data.SqlClient v5.2.0

Mendapatkan string yang mengidentifikasi klien database.

public:
 property System::String ^ WorkstationId { System::String ^ get(); };

public string WorkstationId { get; }

member this.WorkstationId : string

Public ReadOnly Property WorkstationId As String

Nilai Properti

String

String yang mengidentifikasi klien database. Jika tidak ditentukan, nama komputer klien. Jika tidak ditentukan, nilainya adalah string kosong.

Contoh

Contoh berikut membuat SqlConnection dan menampilkan WorkstationId properti .

using Microsoft.Data.SqlClient;

class Program
{
    static void Main()
    {
        string s = GetConnectionString();

        OpenSqlConnection(s);
        Console.ReadLine();
    }

    private static void OpenSqlConnection(string connectionString)
    {
        using (SqlConnection connection = new SqlConnection(connectionString))
        {
            connection.Open();
            Console.WriteLine("ServerVersion: {0}", connection.ServerVersion);
            Console.WriteLine("WorkstationId: {0}", connection.WorkstationId);
        }
    }

    static private string GetConnectionString()
    {
        // To avoid storing the connection string in your code, 
        // you can retrieve it from a configuration file, using the 
        // System.Configuration.ConfigurationSettings.AppSettings property 
        return "Data Source=(local);Initial Catalog=AdventureWorks;"
            + "Integrated Security=SSPI;";
    }
}

Keterangan

String biasanya berisi nama jaringan klien. Properti WorkstationId sesuai dengan Workstation ID properti string koneksi.