GetGuid 메서드

Gets the Guid value stored in the PipelineBuffer column.

이 API는 CLS 규격이 아닙니다. 

네임스페이스:  Microsoft.SqlServer.Dts.Pipeline
어셈블리:  Microsoft.SqlServer.PipelineHost(Microsoft.SqlServer.PipelineHost.dll)

구문

‘선언
<CLSCompliantAttribute(False)> _
Public Function GetGuid ( _
    columnIndex As Integer _
) As Guid
‘사용 방법
Dim instance As PipelineBuffer
Dim columnIndex As Integer
Dim returnValue As Guid

returnValue = instance.GetGuid(columnIndex)

[CLSCompliantAttribute(false)]
public Guid GetGuid(
    int columnIndex
)

[CLSCompliantAttribute(false)]
public:
Guid GetGuid(
    int columnIndex
)

[<CLSCompliantAttribute(false)>]
member GetGuid : 
        columnIndex:int -> Guid 

public function GetGuid(
    columnIndex : int
) : Guid

매개 변수

• columnIndex
  유형: System. . :: . .Int32
  The index of the column in the PipelineBuffer row.

반환 값

유형: System. . :: . .Guid
The Guid value stored in the PipelineBuffer column.

주의

This method works with the DT_GUID data type in Integration Services.

If the value of the column is null, the PipelineBuffer produces a ColumnIsNullException. You should first check for null by calling the IsNull method before retrieving the Guid from the buffer column.

For a complete list of Integration Services data types and the corresponding Get and Set methods of the PipelineBuffer class to use with each type, see 데이터 흐름의 데이터 형식 작업.

참고 항목

참조

PipelineBuffer 클래스

Microsoft.SqlServer.Dts.Pipeline 네임스페이스