ExtendedProperty Class

Статья
12/15/2008

This class contains members that hold additional information about a package.

Пространство имен: Microsoft.SqlServer.Dts.Runtime
Сборка: Microsoft.SqlServer.ManagedDTS (in microsoft.sqlserver.manageddts.dll)

Синтаксис

'Декларация
Public NotInheritable Class ExtendedProperty
    Inherits DtsObject
    Implements IDTSPersist, IDTSName, IComponent, IDisposable

public sealed class ExtendedProperty : DtsObject, IDTSPersist, IDTSName, IComponent, 
    IDisposable

public ref class ExtendedProperty sealed : public DtsObject, IDTSPersist, IDTSName, IComponent, 
    IDisposable

public final class ExtendedProperty extends DtsObject implements IDTSPersist, IDTSName, 
    IComponent, IDisposable

public final class ExtendedProperty extends DtsObject implements IDTSPersist, IDTSName, 
    IComponent, IDisposable

Замечания

Изменения текста17 июля 2006 г.

The ExtendedProperties collection lets custom information be stored with a package. For example, SSIS Designer itself stores package layout information in extended properties. Although the package extended properties of the package are hidden at design time and ignored at run time, they are persisted with the package and provide a convenient way to attach user-defined information or metadata to a package for possible use by an automated process or custom tool.

Each ExtendedProperty has a Name, a Description, a DataType, and a Value. Use the ExtendedProperties property of the Package to access its extended properties collection, and use the Add method of the collection to add a new extended property.

Inheritance Hierarchy

System.Object
Microsoft.SqlServer.Dts.Runtime.DtsObject
Microsoft.SqlServer.Dts.Runtime.ExtendedProperty

Синхронизация потоков

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Платформы

Платформы разработки

Список поддерживаемых платформ см. в разделе Hardware and Software Requirements for Installing SQL Server 2005.

Целевые платформы

Список поддерживаемых платформ см. в разделе Hardware and Software Requirements for Installing SQL Server 2005.

См. также

Справочник

ExtendedProperty Members
Microsoft.SqlServer.Dts.Runtime Namespace

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