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PipelineComponent.PrimeOutput Method

  • 아티클

Called at run time for source components and transformation components with asynchronous outputs to let these components add rows to the output buffers.

네임스페이스: Microsoft.SqlServer.Dts.Pipeline
어셈블리: Microsoft.SqlServer.PipelineHost (in microsoft.sqlserver.pipelinehost.dll)

구문

‘선언
Public Overridable Sub PrimeOutput ( _
    outputs As Integer, _
    outputIDs As Integer(), _
    buffers As PipelineBuffer() _
)

public virtual void PrimeOutput (
    int outputs,
    int[] outputIDs,
    PipelineBuffer[] buffers
)

public:
virtual void PrimeOutput (
    int outputs, 
    array<int>^ outputIDs, 
    array<PipelineBuffer^>^ buffers
)

public void PrimeOutput (
    int outputs, 
    int[] outputIDs, 
    PipelineBuffer[] buffers
)

public function PrimeOutput (
    outputs : int, 
    outputIDs : int[], 
    buffers : PipelineBuffer[]
)

매개 변수

  • outputs
    The number of elements in the outputIDs and buffers arrays.

주의

The number of elements in the outputIDs and buffers array is determined by the number of IDTSOutput90 objects in the IDTSOutputCollection90 collection of the component connected to an IDTSPath90 object.

Each element in the outputIDs array has a PipelineBuffer at the same index in the buffers array.

Rows are added to the PipelineBuffer by calling the AddRow method, and when finished, the SetEndOfRowset method is called to notify the data flow task that the component is finished adding rows.

PrimeOutput is called for components whose SynchronousInputID property is set to zero.

스레드 보안

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

플랫폼

개발 플랫폼

지원되는 플랫폼 목록은 SQL Server 2005 설치를 위한 하드웨어 및 소프트웨어 요구 사항을 참조하십시오.

대상 플랫폼

지원되는 플랫폼 목록은 SQL Server 2005 설치를 위한 하드웨어 및 소프트웨어 요구 사항을 참조하십시오.

참고 항목

참조

PipelineComponent Class
PipelineComponent Members
Microsoft.SqlServer.Dts.Pipeline Namespace