• Articolo

Membri 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.

Il tipo IDTSComponentMetaData100 espone i membri seguenti.

Metodi

  Nome Descrizione
Metodo pubblico FireCustomEvent Raises a custom event defined by a component.
Metodo pubblico FireError Raises an OnError event.
Metodo pubblico FireInformation Raises an OnInformation event.
Metodo pubblico FireProgress Raises an OnProgress event.
Metodo pubblico FireWarning Raises an OnWarning event.
Metodo pubblico GetComponentView Gets the IDTSComponentView100 interface for a component, which supports transactional edits of the component metadata.
Metodo pubblico GetErrorDescription Gets the description of an internal Integration Services error code.
Metodo pubblico IncrementPipelinePerfCounter Increments a data flow performance counter.
Metodo pubblico Instantiate Creates an instance of a component specified by the ComponentClassID property.
Metodo pubblico PostLogMessage Writes an entry in a package log.
Metodo pubblico RemoveInvalidInputColumns Removes invalid IDTSInputColumn100 objects from an IDTSInputColumnCollection100.
Metodo pubblico Validate Invokes validation of the component metadata.

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Proprietà

  Nome Descrizione
Proprietà pubblica AreInputColumnsValid Gets a value that indicates whether the input columns in an IDTSComponentMetaData100 reference existing columns from the upstream component.
Proprietà pubblica ComponentClassID Gets or sets the CLSID of a component that is described by the component metadata.
Proprietà pubblica ContactInfo Gets or sets the contact information of the developer of a component.
Proprietà pubblica CustomPropertyCollection Gets the collection of custom properties exposed by a component.
Proprietà pubblica Description Gets or sets the description of a component.
Proprietà pubblica Description Gets or sets the description of an IDTSObject100. (Ereditato da IDTSObject100).
Proprietà pubblica ID Gets or sets the ID of a component.
Proprietà pubblica ID Gets or sets the ID of an IDTSObject100object. (Ereditato da IDTSObject100).
Proprietà pubblica IdentificationString Gets a string that uniquely identifies the component.
Proprietà pubblica IdentificationString Gets a string that uniquely identifies an IDTSObject100. (Ereditato da IDTSObject100).
Proprietà pubblica InputCollection Gets the collection of IDTSInput100 objects for a component.
Proprietà pubblica IsDefaultLocale Gets a value that specifies whether the locale used by a component is the default locale for the computer where the component is executing.
Proprietà pubblica LocaleID Gets or sets the locale used by a component.
Proprietà pubblica Name Gets or sets the name of a component.
Proprietà pubblica Name Gets or sets the name of an IDTSObject100 object. (Ereditato da IDTSObject100).
Proprietà pubblica ObjectType Gets a value indicating that the component is a data flow component.
Proprietà pubblica ObjectType Gets the ObjectType property of an IDTSObject100. (Ereditato da IDTSObject100).
Proprietà pubblica OutputCollection Gets the collection of IDTSOutput100 objects defined by a component.
Proprietà pubblica PipelineVersion Gets or sets the version of the data flow task within which a component is designed to execute.
Proprietà pubblica RuntimeConnectionCollection Gets the collection of IDTSRuntimeConnection100 objects for a component.
Proprietà pubblica UsesDispositions Gets or sets a value that indicates whether a component has an error output.
Proprietà pubblica ValidateExternalMetadata Gets or sets a value that controls whether a component validates its column metadata against its external data source at design time.
Proprietà pubblica Version Gets or sets the version of a component.

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