Server.GetActiveDBConnectionCount Method

Articolo
12/15/2008

Returns the number of active connections for the specified database.

Spazio dei nomi: Microsoft.SqlServer.Management.Smo
Assembly : Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

Sintassi

'Dichiarazione
Public Function GetActiveDBConnectionCount ( _
    dbName As String _
) As Integer

public int GetActiveDBConnectionCount (
    string dbName
)

public:
int GetActiveDBConnectionCount (
    String^ dbName
)

public int GetActiveDBConnectionCount (
    String dbName
)

public function GetActiveDBConnectionCount (
    dbName : String
) : int

Parametri

dbName
A String value that specifies the name of the database.

Valore restituito

An Int32 value that specifies the number of active connections for the specified database.

Osservazioni

Testo aggiornato:

This method returns the number of active connections to a database. By iterating through all the databases on the instance of SQL Server, you can determine the total number of connections to databases on the instance of SQL Server.

Questo spazio dei nomi, classe o membro è supportato solo nella versione 2.0 di Microsoft .NET Framework.

Esempio

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

Thread Safety

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Piattaforme

Piattaforme di sviluppo

Per un elenco delle piattaforme supportate, vedere Requisiti hardware e software per l'Installazione di SQL Server 2005.

Piattaforme di destinazione

Per un elenco delle piattaforme supportate, vedere Requisiti hardware e software per l'Installazione di SQL Server 2005.

Vedere anche

Riferimento

Server Class
Server Members
Microsoft.SqlServer.Management.Smo Namespace

Altre risorse

How to: Use an SMO Method with a Parameter in Visual Basic .NET
Calling Methods
Gestione dei server

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