AdomdDataReader.GetBytes 方法

This member is reserved for future use.

命名空間：  Microsoft.AnalysisServices.AdomdClient
組件：  Microsoft.AnalysisServices.AdomdClient (在 Microsoft.AnalysisServices.AdomdClient.dll 中)

語法

'宣告
Public Function GetBytes ( _
    ordinal As Integer, _
    dataIndex As Long, _
    buffer As Byte(), _
    bufferIndex As Integer, _
    length As Integer _
) As Long
'用途
Dim instance As AdomdDataReader 
Dim ordinal As Integer 
Dim dataIndex As Long 
Dim buffer As Byte()
Dim bufferIndex As Integer 
Dim length As Integer 
Dim returnValue As Long 

returnValue = instance.GetBytes(ordinal, _
    dataIndex, buffer, bufferIndex, length)

public long GetBytes(
    int ordinal,
    long dataIndex,
    byte[] buffer,
    int bufferIndex,
    int length
)

public:
virtual long long GetBytes(
    int ordinal, 
    long long dataIndex, 
    array<unsigned char>^ buffer, 
    int bufferIndex, 
    int length
) sealed

abstract GetBytes : 
        ordinal:int * 
        dataIndex:int64 * 
        buffer:byte[] * 
        bufferIndex:int * 
        length:int -> int64  
override GetBytes : 
        ordinal:int * 
        dataIndex:int64 * 
        buffer:byte[] * 
        bufferIndex:int * 
        length:int -> int64

public final function GetBytes(
    ordinal : int, 
    dataIndex : long, 
    buffer : byte[], 
    bufferIndex : int, 
    length : int
) : long

參數

• ordinal
  型別：System.Int32
  The zero-based ordinal position of the column to be retrieved.

• dataIndex
  型別：System.Int64
  The zero-based index within the column from which to begin reading data.

• buffer
  型別：array<System.Byte[]
  The buffer into which to read the stream of bytes.

• bufferIndex
  型別：System.Int32
  The zero-based index within the buffer from which to begin writing data.

• length
  型別：System.Int32
  The number of bytes to read from the column.

傳回值

型別：System.Int64
A Long that contains the number of bytes actually read from the column.

實作

IDataRecord.GetBytes(Int32, Int64, array<Byte[], Int32, Int32)

例外狀況

請參閱

參考

AdomdDataReader 類別

Microsoft.AnalysisServices.AdomdClient 命名空間