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LineageID-Eigenschaft

Gets the lineage ID of an upstream output column.

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

Syntax

'Declaration
ReadOnly Property LineageID As Integer
    Get
'Usage
Dim instance As IDTSVirtualInputColumn100
Dim value As Integer

value = instance.LineageID

int LineageID { get; }

property int LineageID {
    int get ();
}

abstract LineageID : int

function get LineageID () : int

Eigenschaftswert

Typ: System. . :: . .Int32
The lineage ID of the upstream output column.

Hinweise

The LineageID of the virtual input column contains the LineageID of the upstream output column. When a new input column is created from the virtual input column, the LineageID of the input column matches the LineageID of the upstream output column. These properties link the columns.