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IDTSVirtualInputColumn100 Interface

Represents an IDTSOutputColumn100 in the StartPoint object of an IDTSPath100 object.

Namespace:  Microsoft.SqlServer.Dts.Pipeline.Wrapper
Assembly:  Microsoft.SqlServer.DTSPipelineWrap (in Microsoft.SqlServer.DTSPipelineWrap.dll)

[GuidAttribute("77728C75-4B43-43B8-B87E-4ADCA62FBF5C")]
[TypeLibTypeAttribute(TypeLibTypeFlags.FDual|TypeLibTypeFlags.FDispatchable)]
public interface IDTSVirtualInputColumn100 : IDTSObject100

The IDTSVirtualInputColumn100 type exposes the following members.

  NameDescription
Public propertyCodePageGets the character set used to interpret the data contained in a virtual input column.
Public propertyComparisonFlagsGets the comparison flags set on an upstream output column.
Public propertyDataTypeGets the DataType of a column.
Public propertyDescriptionGets or sets the description of the IDTSVirtualInputColumn100 object.
Public propertyIDGets the ID of an IDTSVirtualInputColumn100 object.
Public propertyIdentificationStringGets the string that uniquely identifies the IDTSVirtualInputColumn100 object in a data flow layout.
Public propertyIsAssociatedWithOutputColumnGets the value that indicates whether the object is associated with output column.
Public propertyLengthGets the length of a column.
Public propertyLineageIDGets the lineage ID of an upstream output column.
Public propertyNameGets or sets a value that contains the name of the IDTSVirtualInputColumn100.
Public propertyNewDescriptionGets or sets the description of a newly created IDTSInputColumn100 column.
Public propertyNewNameGets or sets the name of a newly created IDTSInputColumn100 column.
Public propertyObjectTypeGets the value from the DTSObjectType enumeration for a virtual input column.
Public propertyPrecisionGets the total number of digits contained in a virtual input column.
Public propertyScaleGets the number of decimal places contained in a virtual input column.
Public propertySortKeyPositionGets the sort key of a virtual input column.
Public propertySourceComponentGets the name of the component where a virtual input column originates.
Public propertyUpstreamComponentNameGets the name of the component directly upstream to the current component.
Public propertyUsageTypeGets a value that indicates how the virtual column is used by the component.
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  NameDescription
Public methodDescribeRedirectedErrorCodeGets the error message for the error code on the upstream output column.
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An IDTSVirtualInputColumn100 column represents the IDTSOutputColumn100 of an upstream component in the data flow layout. Its properties are the same as those in the output column. Modifications to virtual column properties are not persisted in the virtual column, or in the output column of the upstream component. The upstream component might or might not be directly upstream from the component with the virtual input column.

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