共用方式為

IDTSInputColumn100.LineageID Property

  • Reference

Definition

Namespace:
Microsoft.SqlServer.Dts.Pipeline.Wrapper
Assembly:
Microsoft.SqlServer.DTSPipelineWrap.dll

Gets or sets the identifier of an upstream column object.

public:
 property int LineageID { int get(); void set(int value); };
[System.Runtime.InteropServices.DispId(108)]
public int LineageID { [System.Runtime.InteropServices.DispId(108)] get; [System.Runtime.InteropServices.DispId(108)] set; }
[<System.Runtime.InteropServices.DispId(108)>]
[<get: System.Runtime.InteropServices.DispId(108)>]
[<set: System.Runtime.InteropServices.DispId(108)>]
member this.LineageID : int with get, set
Public Property LineageID As Integer

Property Value

Int32

An Integer that contains the lineage ID of the upstream column.

Attributes
DispIdAttribute

Remarks

The LineageID property identifies the column of the upstream data source that originated the IDTSInputColumn100.

In general, this property is not assigned directly, but is set through a call to the SetUsageType method.

Applies to