PipelineComponent.ConvertBufferDataTypeToFitManaged Method

Gets the appropriate Integration ServicesDataType from managed code. This method is not CLS-compliant.

命名空間: Microsoft.SqlServer.Dts.Pipeline
組件: Microsoft.SqlServer.PipelineHost (in microsoft.sqlserver.pipelinehost.dll)

語法

'宣告
<CLSCompliantAttribute(False)> _
Protected Shared Function ConvertBufferDataTypeToFitManaged ( _
    dt As DataType, _
    ByRef IsLong As Boolean _
) As DataType

[CLSCompliantAttribute(false)] 
protected static DataType ConvertBufferDataTypeToFitManaged (
    DataType dt,
    ref bool IsLong
)

[CLSCompliantAttribute(false)] 
protected:
static DataType ConvertBufferDataTypeToFitManaged (
    DataType dt, 
    bool% IsLong
)

/** @attribute CLSCompliantAttribute(false) */ 
protected static DataType ConvertBufferDataTypeToFitManaged (
    DataType dt, 
    /** @ref */ boolean IsLong
)

JScript 不支援以傳址方式傳遞值類型的引數。

參數

• dt
  The Integration ServicesDataType

• IsLong
  Indicates if the data type is a long.

傳回值

An Integration ServicesDataType that corresponds to a managed type.

備註

This method is used to retrieve the Integration Services data type that is appropriate for managed code.

For more information, see Mapping Data Types in the Data Flow.

注意：

Developers should use the data type mapping methods of the the PipelineComponent class with caution, and may want to code data type mapping methods of their own that are more suited to the unique needs of their custom components. The existing methods do not consider numeric precision or scale, or other properties closely related to the data type itself. Microsoft may modify or remove these methods, or modify the mappings that they perform, in a future version of Integration Services.

執行緒安全性

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.

平台

開發平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

目標平台

如需受支援的平台清單，請參閱＜安裝 SQL Server 2005 的硬體和軟體需求＞。

請參閱

參考

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