SequenceClass-Klasse

Diese API unterstützt die SQL Server 2012-Infrastruktur und ist nicht zur direkten Verwendung im Code bestimmt.

Represents a sequence class.

Vererbungshierarchie

System.Object
  Microsoft.SqlServer.Dts.Runtime.Wrapper.SequenceClass

Namespace:  Microsoft.SqlServer.Dts.Runtime.Wrapper
Assembly:  Microsoft.SqlServer.DTSRuntimeWrap (in Microsoft.SqlServer.DTSRuntimeWrap.dll)

Syntax

'Declaration
<GuidAttribute("43D65EE7-4EB9-4C98-9CE9-5612AA990AF0")> _
<ClassInterfaceAttribute(ClassInterfaceType.None)> _
Public Class SequenceClass _
    Implements Sequence, IDTSContainer100, IDTSSequence100, IDTSExecutable100,  _
    IDTSEventsProvider100, IDTSExecutionMetrics100, IDTSPropertiesProvider100, IDTSName100, IDTSBreakpointSite100,  _
    IDTSSuspend100, IDTSPersist100, IDTSRuntimeObject100
'Usage
Dim instance As SequenceClass

[GuidAttribute("43D65EE7-4EB9-4C98-9CE9-5612AA990AF0")]
[ClassInterfaceAttribute(ClassInterfaceType.None)]
public class SequenceClass : Sequence, 
    IDTSContainer100, IDTSSequence100, IDTSExecutable100, IDTSEventsProvider100, IDTSExecutionMetrics100, 
    IDTSPropertiesProvider100, IDTSName100, IDTSBreakpointSite100, IDTSSuspend100, IDTSPersist100, 
    IDTSRuntimeObject100

[GuidAttribute(L"43D65EE7-4EB9-4C98-9CE9-5612AA990AF0")]
[ClassInterfaceAttribute(ClassInterfaceType::None)]
public ref class SequenceClass : Sequence, 
    IDTSContainer100, IDTSSequence100, IDTSExecutable100, IDTSEventsProvider100, IDTSExecutionMetrics100, 
    IDTSPropertiesProvider100, IDTSName100, IDTSBreakpointSite100, IDTSSuspend100, IDTSPersist100, 
    IDTSRuntimeObject100

[<GuidAttribute("43D65EE7-4EB9-4C98-9CE9-5612AA990AF0")>]
[<ClassInterfaceAttribute(ClassInterfaceType.None)>]
type SequenceClass =  
    class 
        interface Sequence 
        interface IDTSContainer100 
        interface IDTSSequence100 
        interface IDTSExecutable100 
        interface IDTSEventsProvider100 
        interface IDTSExecutionMetrics100 
        interface IDTSPropertiesProvider100 
        interface IDTSName100 
        interface IDTSBreakpointSite100 
        interface IDTSSuspend100 
        interface IDTSPersist100 
        interface IDTSRuntimeObject100 
    end

public class SequenceClass implements Sequence, IDTSContainer100, IDTSSequence100, IDTSExecutable100, IDTSEventsProvider100, IDTSExecutionMetrics100, IDTSPropertiesProvider100, IDTSName100, IDTSBreakpointSite100, IDTSSuspend100, IDTSPersist100, IDTSRuntimeObject100

Der SequenceClass-Typ macht folgende Elemente verfügbar.

Konstruktoren

	Name	Beschreibung
	SequenceClass	Infrastruktur Initializes a new instance of the SequenceClass class.

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Eigenschaften

	Name	Beschreibung
	CreationName	Infrastruktur Gets the string that is used to create an instance of the DtsContainer object.
	DebugMode	Infrastruktur Gets or sets a value that indicates whether the DtsContainer object is in debug mode.
	DelayValidation	Infrastruktur Gets or sets a value that indicates whether validation of the task is delayed until run time.
	Description	Infrastruktur Gest or sets the description of the DtsContainer object.
	Disable	Infrastruktur Gets or sets a value that indicates whether the DtsContainer object is disabled.
	DisableEventHandlers	Infrastruktur Gets or sets a value that indicates whether the event handlers on task are disabled.
	EventHandlers	Infrastruktur Gets a collection of event handler objects.
	EventInfos	Infrastruktur Gets a collection of EventInfo object.
	Executables	Infrastruktur Gets a collection of executable objects processed by the run-time engine during execution of this Sequence container.
	ExecutionDuration	Infrastruktur Returns a value that indicates the amount of time that the container spent in execution, in milliseconds.
	ExecutionResult	Infrastruktur Gets a value that indicates the success or failure of the execution of the DtsContainer object.
	ExecutionStatus	Infrastruktur Gets a value that indicates the current status of the execution of the DtsContainer object at the time of the call.
	FailPackageOnFailure	Infrastruktur Gets or sets a value that indicates whether the package fails when a child container fails.
	FailParentOnFailure	Infrastruktur Gets or sets a value that indicates whether the parent container fails when a child container fails.
	ForcedExecutionValue	Infrastruktur Gets or sets an object that contains a container-defined value.
	ForceExecutionResult	Infrastruktur Gets or sets a DTSForcedExecResult enumeration value that specifies the execution result of the container.
	ForceExecutionValue	Infrastruktur Gets or sets a value that indicates whether the execution value of the container should be forced to contain a particular value.
	ID	Infrastruktur Gets a GUID that identifies the DtsContainer.
	IDTSSuspend100_SuspendRequired	Infrastruktur Gets or sets a value that indicates whether the sequence should suspend.
	IsDefaultLocaleID	Infrastruktur Gets or sets a value that indicates whether the container uses the default locale.
	IsolationLevel	Infrastruktur Gets or sets the isolation level of the transaction in the DtsContainer object.
	LocaleID	Infrastruktur Gets or sets the locale id to use when the DtsContainer object is executed.
	LogEntryInfos	Infrastruktur Gets a IDTSLogEntryInfos100 object.
	LoggingMode	Infrastruktur Gets or sets the logging mode of the container.
	LoggingOptions	Infrastruktur Gets an object that contains properties that indicates the filtering and logging resource for containers.
	MaximumErrorCount	Infrastruktur Gets or sets the maximum number of errors that can occur before the DtsContainer object stops running.
	Name	Infrastruktur Gets or sets the name of the DtsContainer.
	Parent	Infrastruktur Gets the parent container.
	PrecedenceConstraints	Infrastruktur Gets a collection of IDTSPrecedenceConstraints100.
	Properties	Gets a collection of IDTSProperties100.
	StartTime	Infrastruktur Gets the time that the container began execution.
	StopTime	Infrastruktur Gets the time that the container ended execution.
	SuspendRequired	Infrastruktur Gets or sets a value that indicates whether tasks should suspend when they encounter a breakpoint.
	TransactionOption	Infrastruktur Gets or sets a DTSTransactionOption enumeration value that indicates whether the container participates in transactions.
	VariableDispenser	Infrastruktur Gets a IDTSVariableDispenser100 object so variables associated with container can be locked.
	Variables	Infrastruktur Gets a collection that contains the variables associated with this container.

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Methoden

	Name	Beschreibung
	AcceptBreakpointManager	Infrastruktur This method is called by the run-time engine when a task or container is created.
	ComputeExpressions	Infrastruktur Computes expressions of the SequenceClass object.
	Equals	(Geerbt von Object.)
	Execute	Infrastruktur Runs the application.
	Finalize	(Geerbt von Object.)
	GetExpression	Infrastruktur Returns a string that contains the expression for the specified property.
	GetHashCode	(Geerbt von Object.)
	GetParentID	Infrastruktur Gets or sets the parent identifier of the SequenceClass object.
	GetType	(Geerbt von Object.)
	IDTSSuspend100_ResumeExecution	Infrastruktur Resumes the suspend execution.
	IDTSSuspend100_SuspendExecution	Infrastruktur Suspends the execution.
	LoadFromXML	Infrastruktur Loads a package saves as XML format.
	MemberwiseClone	(Geerbt von Object.)
	RegenerateID	Infrastruktur Creates a new GUID for the sequence.
	ResumeExecution	Infrastruktur Resumes execution of the task after pausing.
	SaveToXML	Infrastruktur Saves the package to XML format.
	SetExpression	Infrastruktur Assigns the specified expression to the property.
	SuspendExecution	Infrastruktur Called when the executable needs to suspend.
	ToString	(Geerbt von Object.)
	Validate	Infrastruktur Allows the package to determine if it contains invalid settings that will prevent it from executing successfully.

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Hinweise

For more information, see Sequence.

Threadsicherheit

Alle öffentlichen static (Shared in Visual Basic)-Elemente dieses Typs sind Threadsicher. Für Instanzelemente wird die Threadsicherheit nicht gewährleistet.

Siehe auch

Verweis

Microsoft.SqlServer.Dts.Runtime.Wrapper-Namespace