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Metodo GetBytes

Non fare riferimento direttamente a questo membro nel codice. Supporta l'infrastruttura di SQL Server.

Spazio dei nomi  Microsoft.SqlServer.Management.Sdk.Sfc
Assembly:  Microsoft.SqlServer.Management.Sdk.Sfc (in Microsoft.SqlServer.Management.Sdk.Sfc.dll)

Sintassi

'Dichiarazione
Public Function GetBytes ( _
    i As Integer, _
    fieldOffset As Long, _
    buffer As Byte(), _
    bufferoffset As Integer, _
    length As Integer _
) As Long
'Utilizzo
Dim instance As DataProvider
Dim i As Integer
Dim fieldOffset As Long
Dim buffer As Byte()
Dim bufferoffset As Integer
Dim length As Integer
Dim returnValue As Long

returnValue = instance.GetBytes(i, fieldOffset, _
    buffer, bufferoffset, length)

public long GetBytes(
    int i,
    long fieldOffset,
    byte[] buffer,
    int bufferoffset,
    int length
)

public:
virtual long long GetBytes(
    int i, 
    long long fieldOffset, 
    array<unsigned char>^ buffer, 
    int bufferoffset, 
    int length
) sealed

abstract GetBytes : 
        i:int * 
        fieldOffset:int64 * 
        buffer:byte[] * 
        bufferoffset:int * 
        length:int -> int64 
override GetBytes : 
        i:int * 
        fieldOffset:int64 * 
        buffer:byte[] * 
        bufferoffset:int * 
        length:int -> int64 

public final function GetBytes(
    i : int, 
    fieldOffset : long, 
    buffer : byte[], 
    bufferoffset : int, 
    length : int
) : long

Parametri

  • fieldOffset
    Tipo: System. . :: . .Int64
    The index within the field from which to begin the read operation
  • buffer
    Tipo: array<System. . :: . .Byte> [] () [] []
    The buffer into which to read the stream of bytes.
  • bufferoffset
    Tipo: System. . :: . .Int32
    The index within the buffer where the write operation is to start.

Valore restituito

Tipo: System. . :: . .Int64
The number of bytes read.

Implementa

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