Поделиться через

  • Статья

Метод GetBytes

Не ссылайтесь на этот элемент непосредственно из кода. Он поддерживает работу инфраструктуры SQL Server.

Пространство имен:  Microsoft.SqlServer.Management.Sdk.Sfc
Сборка:  Microsoft.SqlServer.Management.Sdk.Sfc (в Microsoft.SqlServer.Management.Sdk.Sfc.dll)

Синтаксис

'Декларация
Public Function GetBytes ( _
    i As Integer, _
    fieldOffset As Long, _
    buffer As Byte(), _
    bufferoffset As Integer, _
    length As Integer _
) As Long
'Применение
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

Параметры

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

Возвращаемое значение

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

Реализует

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