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Classe EvaluationHistory

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

Spazio dei nomi:  Microsoft.SqlServer.Management.Dmf
Assembly:  Microsoft.SqlServer.Dmf (in Microsoft.SqlServer.Dmf.dll)

Sintassi

'Dichiarazione
Public NotInheritable Class EvaluationHistory _
    Inherits SfcInstance
'Utilizzo
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

Osservazioni

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.

Questo spazio dei nomi, classe o membro è supportato solo nella versione 2.0 di Microsoft .NET Framework.

Gerarchia di ereditarietà

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

Thread Safety

Tutti i membri pubblici static (Shared in Visual Basic) di questo tipo sono thread safe. I membri di istanza non hanno garanzia di essere thread safe.