ActiveConnections-Eigenschaft
Ruft die Anzahl von aktiven Verbindungen zur Datenbank ab.
Namespace: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)
Syntax
'Declaration
<SfcPropertyAttribute(SfcPropertyFlags.None Or SfcPropertyFlags.Expensive Or SfcPropertyFlags.Standalone)> _
Public ReadOnly Property ActiveConnections As Integer
Get
'Usage
Dim instance As Database
Dim value As Integer
value = instance.ActiveConnections
[SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Expensive|SfcPropertyFlags.Standalone)]
public int ActiveConnections { get; }
[SfcPropertyAttribute(SfcPropertyFlags::None|SfcPropertyFlags::Expensive|SfcPropertyFlags::Standalone)]
public:
property int ActiveConnections {
int get ();
}
[<SfcPropertyAttribute(SfcPropertyFlags.None|SfcPropertyFlags.Expensive|SfcPropertyFlags.Standalone)>]
member ActiveConnections : int
function get ActiveConnections () : int
Eigenschaftswert
Typ: System. . :: . .Int32
Ein Int32-Wert, der die Anzahl der aktiven Verbindungen mit der Datenbank angibt.
Hinweise
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.
Beispiele
VB
'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server()
'Reference the AdventureWorks2008R2 database.
Dim db As Database
db = srv.Databases("AdventureWorks2008R2")
'Display the number of active connections to the database.
Console.WriteLine(db.ActiveConnections)
PowerShell
$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$db = New-Object Microsoft.SqlServer.Management.Smo.Database
$db = $srv.Databases.Item("AdventureWorks2008R2")
Write-Host $db.ActiveConnections