Microsoft.SqlServer.Dts.Pipeline.Wrapper 命名空间

The Microsoft.SqlServer.Dts.Pipeline.Wrapper namespace provides the classes and interfaces used to create custom Data Flow components and to automate the Data Flow task.

This assembly is a Primary Interop Assembly for DTSPipeline.dll.

  说明
公共类 CManagedComponentWrapperClass Represents the design-time instance of a data flow component.
公共类 DTSBufferManagerClass Creates and manages IDTSBuffer100 objects.
公共类 MainPipeClass Adds and connects components in a data flow layout.

结构

  结构 说明
公共结构 BUFFER_WIRE_PACKET 基础结构。Specifies the buffer wire packet of the pipeline wrapper.
公共结构 DTP_BUFFCOL Contains metadata that describes the data stored in a buffer column.
公共结构 tagBUFFER_WIRE_PACKET 基础结构。Specifies the buffer wire packet for the pipeline wrapper.
公共结构 tagBUFFERCOL Contains metadata that describes the data stored in a buffer column.

接口

  接口 说明
公共接口 CManagedComponentWrapper Configures the properties and column collections of a component.
公共接口 DTSBufferManager Manages IDTSBuffer100 objects.
公共接口 IDTSBLOBObject100 Used to read and write bytes to a column in an IDTSBuffer100 object.
公共接口 IDTSBuffer100 Represents an in-memory, two-dimensional storage object that contains rows and columns.
公共接口 IDTSBufferManager100 Creates and manages IDTSBuffer100 objects.
公共接口 IDTSBufferManagerInitialize100 基础结构。Initializes the buffer manager for the pipeline wrapper.
公共接口 IDTSBufferTapConfiguration100 基础结构。Represents the tap configuration for the IDTSBuffer100 object.
公共接口 IDTSComponentMetaData100 Contains the definition of a data flow component, including the custom properties, inputs, outputs, and input and output columns defined on a data flow component.
公共接口 IDTSComponentMetaDataCollection100 Contains a collection of IDTSComponentMetaData100 objects.
公共接口 IDTSComponentView100 Allows changes to the IDTSComponentMetaData100 of a data flow component to be rolled back.
公共接口 IDTSCustomProperty100 Contains custom information about an object in a data flow task.
公共接口 IDTSCustomPropertyCollection100 Contains a collection of IDTSCustomProperty100 objects.
公共接口 IDTSDataFileCreator100 Represents a DTS data file creator interface.
公共接口 IDTSDesigntimeComponent100 Defines the design-time methods of a data flow component written in C++ and COM.
公共接口 IDTSExpressionEvaluatorEx100 基础结构。Evaluates targeting expressions.
公共接口 IDTSExternalMetadataColumn100 Represents a column from an external data source.
公共接口 IDTSExternalMetadataColumnCollection100 Contains a collection of IDTSExternalMetadataColumn100 objects that represent the columns of an external data source.
公共接口 IDTSFriendlyEnum100 Provides names for the values of an enumeration.
公共接口 IDTSFriendlyEnumCollection100 Contains a collection of IDTSFriendlyEnum100 objects.
公共接口 IDTSInput100 Contains the collection of columns that represents the data provided to a component in the form of PipelineBuffer objects at run time.
公共接口 IDTSInputCollection100 Contains a collection of IDTSInput100 objects.
公共接口 IDTSInputColumn100 Represents an output column of an upstream component that is selected for use by a component.
公共接口 IDTSInputColumnCachedInfo100 基础结构。Represents the IDTS input column cached information.
公共接口 IDTSInputColumnCollection100 Contains a collection of IDTSInputColumn100 columns.
公共接口 IDTSLookupDesign100 Represents a DTS lookup interface.
公共接口 IDTSManagedComponent100 基础结构。Represents an interface for the DTS managed components.
公共接口 IDTSManagedComponentHost100 基础结构。Contains hosts for the IDTSManagedComponent100 objects.
公共接口 IDTSManagedComponentWrapper100 基础结构。Represents the DTS managed component wrapper.
公共接口 IDTSMultiInputComponent100 基础结构。Provides methods related to multiple input components.
公共接口 IDTSMultiInputComponentHost100 基础结构。Provides methods related to multiple input component hosts.
公共接口 IDTSObject100 Defines the base object interface for data flow objects.
公共接口 IDTSObjectModel100 基础结构。Represents a model for the IDTSObject100.
公共接口 IDTSOutput100 Contains the collection of IDTSOutputColumn100 columns available to downstream components in a graph.
公共接口 IDTSOutputCollection100 Contains a collection of IDTSOutput100 objects.
公共接口 IDTSOutputColumn100 Contains the design-time definition of a column provided by a component.
公共接口 IDTSOutputColumnCollection100 Contains a collection of IDTSOutputColumn100 columns.
公共接口 IDTSPath100 Represents a connection between two components.
公共接口 IDTSPathCollection100 Provides a collection container for storing IDTSPath100 objects.
公共接口 IDTSPersistenceComponent100 基础结构。Defines the persistence methods of a data flow component.
公共接口 IDTSPipeline100 Defines the methods and properties implemented by the data flow task.
公共接口 IDTSPivotDesign100 Represents a DTS pivot design interface.
公共接口 IDTSRuntimeComponent100 Defines the run-time methods of a data flow component.
公共接口 IDTSRuntimeConnection100 References a ConnectionManager object in a package.
公共接口 IDTSRuntimeConnectionCollection100 Contains a collection of IDTSRuntimeConnectionCollection100 objects.
公共接口 IDTSSupportBackPressure100 基础结构。Represents the data transformation services back pressure support.
公共接口 IDTSVirtualInput100 Represents the columns available to a component from the upstream component.
公共接口 IDTSVirtualInputColumn100 Represents an IDTSOutputColumn100 in the StartPoint object of an IDTSPath100 object.
公共接口 IDTSVirtualInputColumnCollection100 Contains a collection of IDTSVirtualInputColumn100 columns.
公共接口 MainPipe Provides the managed implementation of the IDTSPipeline100 interface used to programmatically configure a data flow task.

枚举

  枚举 说明
公共枚举 DTPSTATUSENUM Specifies the status for a column in an IDTSBuffer100 object.
公共枚举 DTSBufferFlags Contains values that are used to register a buffer with the IDTSBufferManager100 object.
公共枚举 DTSBufferHandlePresetValues Specifies a defined set of buffer handles.
公共枚举 DTSCustomPropertyExpressionType Indicates whether the value of a custom property of a data flow component can be specified by using property expressions.
公共枚举 DTSInsertPlacement Specifies the location to insert a new IDTSInput100 or IDTSOutput100 object in the collection.
公共枚举 DTSObjectType Specifies the objects that implement the IDTSObject100 interface in the data flow object model.
公共枚举 DTSPersistenceFormat Specifies the persistence format of the objects in a data flow task.
公共枚举 DTSPersistState Specifies how an IDTSCustomProperty100 is persisted in the package XML file.
公共枚举 DTSPIPELINEVERSION Specifies the version of the data flow engine installed on the computer.
公共枚举 DTSRowDisposition Specifies how to proceed if an error or truncation occurs while processing a row.
公共枚举 DTSUsageType Indicates how an IDTSInputColumn100 object is used by a component.
公共枚举 DTSValidationStatus Specifies the return value of a call to Validate.