Метод PipelineComponent.ConvertBufferDataTypeToFitManaged

Статья
04/26/2013

Gets the appropriate Службы Integration Services DataType from managed code.

Этот API-интерфейс несовместим с CLS.

Пространство имен: Microsoft.SqlServer.Dts.Pipeline
Сборка: Microsoft.SqlServer.PipelineHost (в Microsoft.SqlServer.PipelineHost.dll)

Синтаксис

'Декларация
<CLSCompliantAttribute(False)> _
Protected Shared Function ConvertBufferDataTypeToFitManaged ( _
    dt As DataType, _
    ByRef IsLong As Boolean _
) As DataType
'Применение
Dim dt As DataType 
Dim IsLong As Boolean 
Dim returnValue As DataType 

returnValue = PipelineComponent.ConvertBufferDataTypeToFitManaged(dt, _
    IsLong)

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

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

[<CLSCompliantAttribute(false)>]
static member ConvertBufferDataTypeToFitManaged : 
        dt:DataType * 
        IsLong:bool byref -> DataType

protected static function ConvertBufferDataTypeToFitManaged(
    dt : DataType, 
    IsLong : boolean
) : DataType

Параметры

dt
Тип: Microsoft.SqlServer.Dts.Runtime.Wrapper.DataType
The Службы Integration Services DataType

IsLong
Тип: System.Boolean%
Indicates if the data type is a long.

Возвращаемое значение

Тип: Microsoft.SqlServer.Dts.Runtime.Wrapper.DataType
An Службы Integration Services DataType that corresponds to a managed type.

Замечания

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

For more information, see Работа с типами данных в потоке данных.

Внимание!
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 Службы Integration Services.

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 Службы Integration Services.

См. также

Справочник

PipelineComponent Класс

Пространство имен Microsoft.SqlServer.Dts.Pipeline

Поделиться через