Package.CheckpointFileName Propriedade

Definição

Namespace:

Microsoft.SqlServer.Dts.Runtime

Assembly:

Microsoft.SqlServer.ManagedDTS.dll

Obtém ou define o nome do arquivo que captura as informações de ponto de verificação, o que permite a reinicialização de um pacote.

public:
 property System::String ^ CheckpointFileName { System::String ^ get(); void set(System::String ^ value); };

[Microsoft.SqlServer.Dts.Runtime.Localization.LocalizablePropertyCategory(typeof(Microsoft.SqlServer.Dts.Runtime.Localized), "PropertyCategoryCheckpoints")]
[Microsoft.SqlServer.Dts.Runtime.Localization.LocalizablePropertyDescription(typeof(Microsoft.SqlServer.Dts.Runtime.Localized), "CheckpointFileNameDesc")]
[System.ComponentModel.Editor("Microsoft.DataTransformationServices.Controls.NonValidatingFileNameEditor, Microsoft.DataTransformationServices.Controls, Version=15.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91", typeof(System.Drawing.Design.UITypeEditor))]
public string CheckpointFileName { get; set; }

[<Microsoft.SqlServer.Dts.Runtime.Localization.LocalizablePropertyCategory(typeof(Microsoft.SqlServer.Dts.Runtime.Localized), "PropertyCategoryCheckpoints")>]
[<Microsoft.SqlServer.Dts.Runtime.Localization.LocalizablePropertyDescription(typeof(Microsoft.SqlServer.Dts.Runtime.Localized), "CheckpointFileNameDesc")>]
[<System.ComponentModel.Editor("Microsoft.DataTransformationServices.Controls.NonValidatingFileNameEditor, Microsoft.DataTransformationServices.Controls, Version=15.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91", typeof(System.Drawing.Design.UITypeEditor))>]
member this.CheckpointFileName : string with get, set

Public Property CheckpointFileName As String

Valor da propriedade

String

O nome do arquivo que captura as informações de ponto de verificação.

Atributos

LocalizablePropertyCategoryAttribute LocalizablePropertyDescriptionAttribute EditorAttribute

Exemplos

O exemplo a seguir carrega um pacote e recupera várias propriedades do pacote, incluindo o CheckpointFileName.

Class PackageTest  
    {  
        static void Main(string[] args)  
        {  
            // The variable pkg points to the location of the  
            // ExecuteProcess package sample  
            // installed with the samples.  
            string pkg = @"C:\Program Files\Microsoft SQL Server\100\Samples\Integration Services\Package Samples\ExecuteProcess Sample\ExecuteProcess\UsingExecuteProcess.dtsx";  

            Application app = new Application();  
            Package p = app.LoadPackage(pkg, null);  

            // Once the package is loaded, this sample can  
           // query on several properties  
            long cc = p.CertificateContext;  
            string cfn = p.CheckpointFileName;  
            DTSProtectionLevel pl = p.ProtectionLevel;  
            DTSPackageType dpt = p.PackageType;  

            Console.WriteLine("CertificateContext = " + cc);  
            Console.WriteLine("CheckpointFileName = " + cfn);  
            Console.WriteLine("ProtectionLevel = " + pl);  
            Console.WriteLine("PackageType = " + dpt);  
        }  
    }  

Class PackageTest  
    {  
        Shared  Sub Main(ByVal args() As String)  
            ' The variable pkg points to the location of the  
            ' ExecuteProcess package sample  
            ' installed with the samples.  
            Dim pkg As String =  "C:\Program Files\Microsoft SQL Server\100\Samples\Integration Services\Package Samples\ExecuteProcess Sample\ExecuteProcess\UsingExecuteProcess.dtsx"   

            Dim app As Application =  New Application()   
            Dim p As Package =  app.LoadPackage(pkg,Nothing)   

            ' Once the package is loaded, this sample can  
           ' query on several properties  
            Dim cc As Long =  p.CertificateContext   
            Dim cfn As String =  p.CheckpointFileName   
            Dim pl As DTSProtectionLevel =  p.ProtectionLevel   
            Dim dpt As DTSPackageType =  p.PackageType   

            Console.WriteLine("CertificateContext = " + cc)  
            Console.WriteLine("CheckpointFileName = " + cfn)  
            Console.WriteLine("ProtectionLevel = " + pl)  
            Console.WriteLine("PackageType = " + dpt)  
        End Sub  
    }  

Saída de exemplo:

CertificateContext = 0

CheckpointFileName =

ProtectionLevel = EncryptSensitiveWithUserKey

PackageType = Default

Comentários

Quando o pacote for concluído com êxito, esse arquivo será excluído. Para obter mais informações sobre como usar pontos de verificação, consulte Reiniciar Pacotes usando pontos de verificação.