Cpu-Klasse
The Cpu class contains information about one CPU on an instance of SQL Server.
Vererbungshierarchie
System. . :: . .Object
Microsoft.SqlServer.Management.Smo..::..Cpu
Namespace: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)
Syntax
'Declaration
Public NotInheritable Class Cpu
'Usage
Dim instance As Cpu
public sealed class Cpu
public ref class Cpu sealed
[<SealedAttribute>]
type Cpu = class end
public final class Cpu
Der Cpu-Typ macht folgende Elemente verfügbar.
Eigenschaften
Name | Beschreibung | |
---|---|---|
AffinityMask | Gets or sets the AffinityMask member of the Cpu class. | |
GroupID | Gets the current value of the GroupID member. | |
ID | Gets the ID of the CPU that is represented by this Cpu object. | |
NumaNodeID | Gets the NumaNodeID of the NUMA node to which this Cpu object belongs. |
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Methoden
Name | Beschreibung | |
---|---|---|
Equals | (Geerbt von Object.) | |
Finalize | (Geerbt von Object.) | |
GetHashCode | (Geerbt von Object.) | |
GetType | (Geerbt von Object.) | |
MemberwiseClone | (Geerbt von Object.) | |
ToString | (Geerbt von Object.) |
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Hinweise
Access to the CPU class is though the Cpus collection property.
To change the CPU settings on an instance of SQL Server, users must have ALTER permission on the database.
Beispiele
The following code example displays the total number of CPUs on the local instance of SQL Server.
C#
using System;
using Microsoft.SqlServer.Management.Smo;
namespace samples
{
class Program
{
static void Main(string[] args)
{
Server dbServer = new Server("(local)");
Console.WriteLine(
"Total number of CPUs for server {0} is {1}.",
dbServer.Name,
dbServer.AffinityInfo.Cpus.Count);
}
}
}
Powershell
$dbServer = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
Write-Host "Total number of CPUs for server" $dbServer.Name "is" $dbServer.AffinityInfo.Cpus.Count
Threadsicherheit
Alle öffentlichen static (Shared in Visual Basic)-Elemente dieses Typs sind Threadsicher. Für Instanzelemente wird die Threadsicherheit nicht gewährleistet.