發行項
09/24/2010

ActiveConnections 屬性

Gets the number of active connections to the database.

命名空間： Microsoft.SqlServer.Management.Smo
組件： Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)

語法

'宣告
<SfcPropertyAttribute(SfcPropertyFlags.Expensive)> _
Public ReadOnly Property ActiveConnections As Integer
    Get
'用途
Dim instance As Database
Dim value As Integer

value = instance.ActiveConnections

[SfcPropertyAttribute(SfcPropertyFlags.Expensive)]
public int ActiveConnections { get; }

[SfcPropertyAttribute(SfcPropertyFlags::Expensive)]
public:
property int ActiveConnections {
    int get ();
}

[<SfcPropertyAttribute(SfcPropertyFlags.Expensive)>]
member ActiveConnections : int

function get ActiveConnections () : int

屬性值

型別：System. . :: . .Int32
An Int32 value that specifies the number of active connections to the database.

備註

The ActiveConnections property returns the active connections for the referenced database. Use the GetActiveDBConnectionCount method to return the total database connections on the instance of SQL Server.

範例

'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server()

'Reference the AdventureWorks database.
Dim db As Database
db = srv.Databases("AdventureWorks")

'Display the number of active connections to the database.
Console.WriteLine(db.ActiveConnections)