IDTSBuffer90.GetRowDataBytes Method

(Feature deprecated, see Remarks.) Gets a pointer to the start of a row in an IDTSBuffer90.

命名空间: Microsoft.SqlServer.Dts.Pipeline.Wrapper
程序集: Microsoft.SqlServer.DTSPipelineWrap (in microsoft.sqlserver.dtspipelinewrap.dll)

语法

声明
Sub GetRowDataBytes ( _
    <InAttribute> hRow As Integer, _
    <OutAttribute> ByRef plCB As Integer, _
    <OutAttribute> pData As IntPtr _
)
void GetRowDataBytes (
    [InAttribute] int hRow,
    out int plCB,
    [OutAttribute] IntPtr pData
)
void GetRowDataBytes (
    [InAttribute] int hRow, 
    [OutAttribute] int% plCB, 
    [OutAttribute] IntPtr pData
)
void GetRowDataBytes (
    /** @attribute InAttribute() */ int hRow, 
    /** @attribute OutAttribute() */ /** @ref */ int plCB, 
    /** @attribute OutAttribute() */ IntPtr pData
)
JScript 不支持由引用传递值类型参数。

参数

  • hRow
    The row handle.
  • plCB
    An out parameter that contains the number of bytes in the row.
  • pData
    An out parameter that contains a pointer to the beginning of the row.

备注

ms187298.note(zh-cn,SQL.90).gif注意:
后续版本的 Microsoft SQL Server 将删除该功能。请避免在新的开发工作中使用该功能,并着手修改当前还在使用该功能的应用程序。

This method gets a pointer to the start of the row, specified by the hRow parameter, in the IDTSBuffer90.

线程安全

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

开发平台

有关支持的平台列表,请参阅安装 SQL Server 2005 的硬件和软件要求。

目标平台

有关支持的平台列表,请参阅安装 SQL Server 2005 的硬件和软件要求。

请参阅

参考

IDTSBuffer90 Interface
IDTSBuffer90 Members
Microsoft.SqlServer.Dts.Pipeline.Wrapper Namespace