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ManagedComponentHost.HostSetExternalMetadataColumnDataTypeProperties Methode

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Definition

Namespace:
Microsoft.SqlServer.Dts.Pipeline
Assembly:
Microsoft.SqlServer.PipelineHost.dll

Legt die Datentypeigenschaft der externen Metadatenspalte des Hosts fest.

public:
 virtual void HostSetExternalMetadataColumnDataTypeProperties(Microsoft::SqlServer::Dts::Pipeline::Wrapper::IDTSManagedComponentWrapper100 ^ wrapper, int iID, int iExternalMetadataColumnID, Microsoft::SqlServer::Dts::Runtime::Wrapper::DataType eDataType, int iLength, int iPrecision, int iScale, int iCodePage);
public void HostSetExternalMetadataColumnDataTypeProperties (Microsoft.SqlServer.Dts.Pipeline.Wrapper.IDTSManagedComponentWrapper100 wrapper, int iID, int iExternalMetadataColumnID, Microsoft.SqlServer.Dts.Runtime.Wrapper.DataType eDataType, int iLength, int iPrecision, int iScale, int iCodePage);
abstract member HostSetExternalMetadataColumnDataTypeProperties : Microsoft.SqlServer.Dts.Pipeline.Wrapper.IDTSManagedComponentWrapper100 * int * int * Microsoft.SqlServer.Dts.Runtime.Wrapper.DataType * int * int * int * int -> unit
override this.HostSetExternalMetadataColumnDataTypeProperties : Microsoft.SqlServer.Dts.Pipeline.Wrapper.IDTSManagedComponentWrapper100 * int * int * Microsoft.SqlServer.Dts.Runtime.Wrapper.DataType * int * int * int * int -> unit
Public Sub HostSetExternalMetadataColumnDataTypeProperties (wrapper As IDTSManagedComponentWrapper100, iID As Integer, iExternalMetadataColumnID As Integer, eDataType As DataType, iLength As Integer, iPrecision As Integer, iScale As Integer, iCodePage As Integer)

Parameter

wrapper
IDTSManagedComponentWrapper100

Der Komponentenwrapper.

iID
Int32

Der Bezeichner.

iExternalMetadataColumnID
Int32

Der Bezeichner der externen Metadatenspalte.

eDataType
DataType

Der Datentyp.

iLength
Int32

Die Länge.

iPrecision
Int32

Die Genauigkeit.

iScale
Int32

Die Skalierung.

iCodePage
Int32

Die Codepage.

Implementiert

HostSetExternalMetadataColumnDataTypeProperties(IDTSManagedComponentWrapper100, Int32, Int32, DataType, Int32, Int32, Int32, Int32)

Gilt für: