EvaluationHistory 類別

The EvaluationHistory object represents information about parent policy evaluation that is stored in the system catalogs.

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

語法

'宣告
Public NotInheritable Class EvaluationHistory _
    Inherits SfcInstance
'用途
Dim instance As EvaluationHistory

public sealed class EvaluationHistory : SfcInstance

public ref class EvaluationHistory sealed : public SfcInstance

[<SealedAttribute>]
type EvaluationHistory =  
    class
        inherit SfcInstance
    end

public final class EvaluationHistory extends SfcInstance

備註

The evaluation history contains information for all the targets in the policy. However, the details of the evaluation for each instance of SQL Server is stored in the collection of ConnectionEvaluationHistory objects in ConnectionEvaluationHistories property. Evaluation details for each target object are in the EvaluationDetail object.

The evaluation history information for a policy is also in the syspolicy_policy_execution_history (Transact-SQL) system catalog.

只有 Microsoft .NET Framework 2.0 版支援此命名空間、類別或成員。

繼承階層

System. . :: . .Object
  SfcInstance
    Microsoft.SqlServer.Management.Dmf..::..EvaluationHistory

執行緒安全性

這個類型的任何公用static (在 Visual Basic 中為 Shared) 成員都是安全執行緒。不保證任何執行個體成員都可以是安全執行緒。

請參閱

參考

EvaluationHistory 成員

Microsoft.SqlServer.Management.Dmf 命名空間