TargetServer.PendingInstructions 属性
Gets the number of SQL Server Agent maintenance tasks waiting to be downloaded by the target server from the master server.
命名空间： Microsoft.SqlServer.Management.Smo.Agent
程序集： Microsoft.SqlServer.Smo（在 Microsoft.SqlServer.Smo.dll 中）
语法
声明
<SfcPropertyAttribute(SfcPropertyFlags.Standalone)> _
Public ReadOnly Property PendingInstructions As Integer
Get
用法
Dim instance As TargetServer
Dim value As Integer
value = instance.PendingInstructions
[SfcPropertyAttribute(SfcPropertyFlags.Standalone)]
public int PendingInstructions { get; }
[SfcPropertyAttribute(SfcPropertyFlags::Standalone)]
public:
property int PendingInstructions {
int get ();
}
[<SfcPropertyAttribute(SfcPropertyFlags.Standalone)>]
member PendingInstructions : int
function get PendingInstructions () : int
属性值
类型：System.Int32
An Int32 value that specifies the number of maintenance tasks waiting to be downloaded.
注释
An instance of Microsoft SQL Server acting as the master server for multiserver administration initiates tasks that create, modify, and delete jobs and job steps for target servers. Other tasks start or stop executing jobs, coordinate polling, and so on. A target server polls its master server, retrieving and performing the tasks posted.
Due to polling, there is a lag between master server task assignment and its implementation by the target server. For example, a master server could delete a job step within a multiserver job. When the target server polls, it retrieves the task and an instruction to delete the job step, and the master server is altered, indicating that the pending instruction has been retrieved.
示例
请参阅
参考
Microsoft.SqlServer.Management.Smo.Agent 命名空间