SetExternalMetadataColumnDataTypeProperties-Methode
Sets the data type properties of the specified external metadata column.
Diese API ist nicht CLS-kompatibel.
Namespace: Microsoft.SqlServer.Dts.Pipeline
Assembly: Microsoft.SqlServer.PipelineHost (in Microsoft.SqlServer.PipelineHost.dll)
Syntax
'Declaration
<CLSCompliantAttribute(False)> _
Public Overridable Sub SetExternalMetadataColumnDataTypeProperties ( _
iID As Integer, _
iExternalMetadataColumnID As Integer, _
eDataType As DataType, _
iLength As Integer, _
iPrecision As Integer, _
iScale As Integer, _
iCodePage As Integer _
)
'Usage
Dim instance As PipelineComponent
Dim iID As Integer
Dim iExternalMetadataColumnID As Integer
Dim eDataType As DataType
Dim iLength As Integer
Dim iPrecision As Integer
Dim iScale As Integer
Dim iCodePage As Integer
instance.SetExternalMetadataColumnDataTypeProperties(iID, _
iExternalMetadataColumnID, eDataType, _
iLength, iPrecision, iScale, iCodePage)
[CLSCompliantAttribute(false)]
public virtual void SetExternalMetadataColumnDataTypeProperties(
int iID,
int iExternalMetadataColumnID,
DataType eDataType,
int iLength,
int iPrecision,
int iScale,
int iCodePage
)
[CLSCompliantAttribute(false)]
public:
virtual void SetExternalMetadataColumnDataTypeProperties(
int iID,
int iExternalMetadataColumnID,
DataType eDataType,
int iLength,
int iPrecision,
int iScale,
int iCodePage
)
[<CLSCompliantAttribute(false)>]
abstract SetExternalMetadataColumnDataTypeProperties :
iID:int *
iExternalMetadataColumnID:int *
eDataType:DataType *
iLength:int *
iPrecision:int *
iScale:int *
iCodePage:int -> unit
[<CLSCompliantAttribute(false)>]
override SetExternalMetadataColumnDataTypeProperties :
iID:int *
iExternalMetadataColumnID:int *
eDataType:DataType *
iLength:int *
iPrecision:int *
iScale:int *
iCodePage:int -> unit
public function SetExternalMetadataColumnDataTypeProperties(
iID : int,
iExternalMetadataColumnID : int,
eDataType : DataType,
iLength : int,
iPrecision : int,
iScale : int,
iCodePage : int
)
Parameter
- iID
Typ: System. . :: . .Int32
The ID of the IDTSInput100 or IDTSOutput100 that the external metadata column is associated with.
- iExternalMetadataColumnID
Typ: System. . :: . .Int32
The ID of the external metadata column.
- eDataType
Typ: Microsoft.SqlServer.Dts.Runtime.Wrapper. . :: . .DataType
A DataType that contains the data type of the new external metadata column.
- iLength
Typ: System. . :: . .Int32
The length of the new external metadata column.
- iPrecision
Typ: System. . :: . .Int32
The numeric precision of the new external metadata column.
- iScale
Typ: System. . :: . .Int32
The numeric scale of the new external metadata column.
- iCodePage
Typ: System. . :: . .Int32
The code page of the new external metadata column.
Hinweise
For more information about working with external metadata columns, see Implementieren externer Metadaten.