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OleDbConnection.Database Properti

Definisi

Mendapatkan nama database saat ini atau database yang akan digunakan setelah koneksi dibuka.

public:
 virtual property System::String ^ Database { System::String ^ get(); };
public:
 property System::String ^ Database { System::String ^ get(); };
public override string Database { get; }
[System.Data.DataSysDescription("OleDbConnection_Database")]
public string Database { get; }
member this.Database : string
[<System.Data.DataSysDescription("OleDbConnection_Database")>]
member this.Database : string
Public Overrides ReadOnly Property Database As String
Public ReadOnly Property Database As String

Nilai Properti

Nama database saat ini atau nama database yang akan digunakan setelah koneksi dibuka. Nilai default-nya adalah untaian kosong.

Penerapan

Atribut

Contoh

Contoh berikut membuat OleDbConnection dan menampilkan beberapa properti baca-saja.

static void OpenConnection(string connectionString)
{
   using (OleDbConnection connection = new OleDbConnection(connectionString))
   {
      try
      {
         connection.Open();
         Console.WriteLine("ServerVersion: {0} \nDatabase: {1}",
             connection.ServerVersion, connection.Database);
      }
      catch (Exception ex)
      {
         Console.WriteLine(ex.Message);
      }
      // The connection is automatically closed when the
      // code exits the using block.
   }
}
Public Sub OpenConnection(ByVal connectionString As String)

   Using connection As New OleDbConnection(connectionString)
      Try
         connection.Open()
         Console.WriteLine("Server Version: {0} Database: {1}", _
             connection.ServerVersion, connection.Database)
      Catch ex As Exception
         Console.WriteLine(ex.Message)
      End Try
      ' The connection is automatically closed when the
      ' code exits the Using block.
   End Using
End Sub

Keterangan

Properti diperbarui Database secara dinamis. Jika Anda mengubah database saat ini menggunakan pernyataan SQL atau ChangeDatabase metode , pesan informasi dikirim dan properti diperbarui secara otomatis.

Berlaku untuk

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