通过

AffinityIOMask 属性

获取 ConfigProperty 对象，该对象用于设置关联 IO 掩码配置选项。

命名空间：  Microsoft.SqlServer.Management.Smo
程序集：  Microsoft.SqlServer.Smo（在 Microsoft.SqlServer.Smo.dll 中）

语法

声明
Public ReadOnly Property AffinityIOMask As ConfigProperty
    Get
用法
Dim instance As Configuration
Dim value As ConfigProperty

value = instance.AffinityIOMask

public ConfigProperty AffinityIOMask { get; }

public:
property ConfigProperty^ AffinityIOMask {
    ConfigProperty^ get ();
}

member AffinityIOMask : ConfigProperty

function get AffinityIOMask () : ConfigProperty

属性值

类型：Microsoft.SqlServer.Management.Smo. . :: . .ConfigProperty
一个 ConfigProperty 对象，指定关联 IO 掩码配置选项的设置。

注释

The AffinityIOMask property sets the affinity IO mask configuration option. This property is used to increase performance of input and output operations on symmetric multiprocessor systems that are operating under heavy load. A specific thread can be associated with a specific processor. SQL Server can be allocated specific processors and precluded from specific processors.