SetInt64 方法

Assigns a 64-bit signed integer to a buffer column.

命名空间:  Microsoft.SqlServer.Dts.Pipeline
程序集:  Microsoft.SqlServer.PipelineHost(在 Microsoft.SqlServer.PipelineHost.dll 中)

语法

声明
Public Sub SetInt64 ( _
    columnIndex As Integer, _
    value As Long _
)
用法
Dim instance As PipelineBuffer
Dim columnIndex As Integer
Dim value As Long

instance.SetInt64(columnIndex, value)
public void SetInt64(
    int columnIndex,
    long value
)
public:
void SetInt64(
    int columnIndex, 
    long long value
)
member SetInt64 : 
        columnIndex:int * 
        value:int64 -> unit 
public function SetInt64(
    columnIndex : int, 
    value : long
)

参数

注释

The SetInt64 method assigns a long to the buffer column specified by the columnIndex parameter.

This method works with the DT_I8 data type in Integration Services.

If the value being assigned to the buffer column is not a long or the column data type is not DT_I8, an UnsupportedBufferDataTypeException occurs.

For a complete list of Integration Services data types and the corresponding Get and Set methods of the PipelineBuffer class to use with each type, see 在数据流中使用数据类型.