AdomdDataReader.GetFieldType Method

  • 發行項

Returns a Type that represents the data type of the specified column.

命名空間: Microsoft.AnalysisServices.AdomdClient
組件: Microsoft.AnalysisServices.AdomdClient (in microsoft.analysisservices.adomdclient.dll)

語法

'宣告
Public Function GetFieldType ( _
    ordinal As Integer _
) As Type

public Type GetFieldType (
    int ordinal
)

public:
virtual Type^ GetFieldType (
    int ordinal
) sealed

public final Type GetFieldType (
    int ordinal
)

public final function GetFieldType (
    ordinal : int
) : Type

參數

  • ordinal
    The zero-based ordinal position of the column to find.

傳回值

A Type that contains the type of the Object returned by the GetValue method.

備註

This information may be used to increase performance by indicating the strongly typed accessor to call.

If the data contained in the column changes from row to row, the type returned will be Object.

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

AdomdDataReader Class
AdomdDataReader Members
Microsoft.AnalysisServices.AdomdClient Namespace