• Artigo

Método GetActiveDBConnectionCount

Retorna o número de conexões ativas do banco de dados especificado.

Namespace:  Microsoft.SqlServer.Management.Smo
Assembly:  Microsoft.SqlServer.Smo (em Microsoft.SqlServer.Smo.dll)

Sintaxe

'Declaração
Public Function GetActiveDBConnectionCount ( _
    dbName As String _
) As Integer
'Uso
Dim instance As Server
Dim dbName As String
Dim returnValue As Integer

returnValue = instance.GetActiveDBConnectionCount(dbName)

public int GetActiveDBConnectionCount(
    string dbName
)

public:
int GetActiveDBConnectionCount(
    String^ dbName
)

member GetActiveDBConnectionCount : 
        dbName:string -> int 

public function GetActiveDBConnectionCount(
    dbName : String
) : int

Parâmetros

Valor de retorno

Tipo: System. . :: . .Int32
Um valor Int32 que especifica o número de conexões ativas para o banco de dados especificado.

Comentários

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.

Exemplos

Visual Basic

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

'Display the number active connections to the database.
Console.WriteLine(srv.GetActiveDBConnectionCount("AdventureWorks2008R2"))

PowerShell

$srv = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")

Write-Host $srv.GetActiveDBConnectionCount("AdventureWorks2008R2")