CManagedComponentWrapperClass.SetExternalMetadataColumnDataTypeProperties Method

Article
12/15/2008

Sets the data type properties of the specified external metadata column.

Espace de noms: Microsoft.SqlServer.Dts.Pipeline.Wrapper
Assembly: Microsoft.SqlServer.DTSPipelineWrap (in microsoft.sqlserver.dtspipelinewrap.dll)

Syntaxe

'Déclaration
<DispIdAttribute(40)> _
Public Overridable Sub SetExternalMetadataColumnDataTypeProperties ( _
    <InAttribute> lID As Integer, _
    <InAttribute> lExternalMetadataColumnID As Integer, _
    <InAttribute> eDataType As DataType, _
    <InAttribute> lLength As Integer, _
    <InAttribute> lPrecision As Integer, _
    <InAttribute> lScale As Integer, _
    <InAttribute> lCodePage As Integer _
) Implements IDTSDesigntimeComponent90.SetExternalMetadataColumnDataTypeProperties

[DispIdAttribute(40)] 
public virtual void IDTSDesigntimeComponent90.SetExternalMetadataColumnDataTypeProperties (
    [InAttribute] int lID,
    [InAttribute] int lExternalMetadataColumnID,
    [InAttribute] DataType eDataType,
    [InAttribute] int lLength,
    [InAttribute] int lPrecision,
    [InAttribute] int lScale,
    [InAttribute] int lCodePage
)

[DispIdAttribute(40)] 
public:
virtual void SetExternalMetadataColumnDataTypeProperties (
    [InAttribute] int lID, 
    [InAttribute] int lExternalMetadataColumnID, 
    [InAttribute] DataType eDataType, 
    [InAttribute] int lLength, 
    [InAttribute] int lPrecision, 
    [InAttribute] int lScale, 
    [InAttribute] int lCodePage
) = IDTSDesigntimeComponent90::SetExternalMetadataColumnDataTypeProperties

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JScript prend en charge l'utilisation d'implémentations d'interface explicites, mais pas la déclaration de nouvelles implémentations d'interface explicites.

Paramètres

lID
The ID of the IDTSInput90 or IDTSOutput90 that the external metadata column is associated with.

lExternalMetadataColumnID
The ID of the external metadata column.

eDataType
A DataType that contains the data type of the new external metadata column.

lLength
The length of the new external metadata column.

lPrecision
The numeric precision of the new external metadata column.

lScale
The numeric scale of the new external metadata column.

lCodePage
The code page of the new external metadata column.

Sécurité des threads

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.

Plateformes

Plateformes de développement

Pour obtenir la liste des plateformes prises en charge, consultez Configuration matérielle et logicielle requise pour l'installation de SQL Server 2005.

Plateformes cibles

Pour obtenir la liste des plateformes prises en charge, consultez Configuration matérielle et logicielle requise pour l'installation de SQL Server 2005.

Voir aussi

Référence

CManagedComponentWrapperClass Class
CManagedComponentWrapperClass Members
Microsoft.SqlServer.Dts.Pipeline.Wrapper Namespace

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