GetDataByRef 方法
(Feature deprecated, see Remarks.) Gets a pointer to the data stored in a column in an IDTSBuffer100.
命名空间: Microsoft.SqlServer.Dts.Pipeline.Wrapper
程序集: Microsoft.SqlServer.DTSPipelineWrap(在 Microsoft.SqlServer.DTSPipelineWrap.dll 中)
语法
声明
Function GetDataByRef ( _
hRow As Integer, _
hCol As Integer _
) As DTP_VARIANT
用法
Dim instance As IDTSBuffer100
Dim hRow As Integer
Dim hCol As Integer
Dim returnValue As DTP_VARIANT
returnValue = instance.GetDataByRef(hRow, _
hCol)
DTP_VARIANT GetDataByRef(
int hRow,
int hCol
)
DTP_VARIANT GetDataByRef(
[InAttribute] int hRow,
[InAttribute] int hCol
)
abstract GetDataByRef :
hRow:int *
hCol:int -> DTP_VARIANT
function GetDataByRef(
hRow : int,
hCol : int
) : DTP_VARIANT
参数
- hRow
类型:System. . :: . .Int32
The handle of the row.
- hCol
类型:System. . :: . .Int32
The handle of the column.
返回值
类型:Microsoft.SqlServer.Dts.Runtime.Wrapper. . :: . .DTP_VARIANT
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。 |
The DTP_VARIANT that contains the data in the column.