SequenceClass 類別

此 API 支援 SQL Server 2012 基礎結構，但無法直接從您的程式碼使用。

Represents a sequence class.

繼承階層

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

命名空間：  Microsoft.SqlServer.Dts.Runtime.Wrapper
組件：  Microsoft.SqlServer.DTSRuntimeWrap (在 Microsoft.SqlServer.DTSRuntimeWrap.dll 中)

語法

'宣告
<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
'用途
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

SequenceClass 型別公開下列成員。

建構函式

	名稱	說明
	SequenceClass	基礎結構。Initializes a new instance of the SequenceClass class.

上層

屬性

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

上層

方法

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

上層

備註

For more information, see Sequence.

執行緒安全性

這個型別的任何公用 static (在 Visual Basic 中為 Shared) 成員都是執行緒安全的。並不是所有的執行個體成員都保證可以用於所有的執行緒。

請參閱

參考

Microsoft.SqlServer.Dts.Runtime.Wrapper 命名空間