PipelineBuffer.GetUInt64 메서드

Gets the ulong value stored in the buffer 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 GetUInt64 ( _
    columnIndex As Integer _
) As ULong
‘사용 방법
Dim instance As PipelineBuffer 
Dim columnIndex As Integer 
Dim returnValue As ULong 

returnValue = instance.GetUInt64(columnIndex)
[CLSCompliantAttribute(false)]
public ulong GetUInt64(
    int columnIndex
)
[CLSCompliantAttribute(false)]
public:
unsigned long long GetUInt64(
    int columnIndex
)
[<CLSCompliantAttribute(false)>]
member GetUInt64 : 
        columnIndex:int -> uint64
public function GetUInt64(
    columnIndex : int
) : ulong

매개 변수

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

반환 값

유형: System.UInt64
The ulong value stored in the buffer column.

주의

This method works with the DT_UI8 data type in Integration Services.

If the buffer column DataType is not DT_UI8, the PipelineBuffer produces an UnsupportedBufferDataTypeException.

If the value of the column is null, the PipelineBuffer produces a ColumnIsNullException. You can check for null by first calling the IsNull method.

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