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LastPollDate 屬性

Gets the most recent date and time at which the referenced target server successfully connected to its master server.

命名空間：  Microsoft.SqlServer.Management.Smo.Agent
組件：  Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)

語法

'宣告
<SfcPropertyAttribute(SfcPropertyFlags.Standalone)> _
Public ReadOnly Property LastPollDate As DateTime
    Get
'用途
Dim instance As TargetServer
Dim value As DateTime

value = instance.LastPollDate

[SfcPropertyAttribute(SfcPropertyFlags.Standalone)]
public DateTime LastPollDate { get; }

[SfcPropertyAttribute(SfcPropertyFlags::Standalone)]
public:
property DateTime LastPollDate {
    DateTime get ();
}

[<SfcPropertyAttribute(SfcPropertyFlags.Standalone)>]
member LastPollDate : DateTime

function get LastPollDate () : DateTime

屬性值

型別：System. . :: . .DateTime
A DateTime value that specifies the date and time when the referenced target server last connected to its master server .

備註

An instance of Microsoft SQL Server can enlist as a target server at a designated master server . Enlisted servers can be targets for administrative tasks initiated by the master. To implement execution of master-initiated, administrative tasks, the enlisted servers connect to the master at defined intervals (polling intervals) and download tasks assigned by the master server.