GetTime 方法
Gets the TimeSpan value stored in the PipelineBuffer column.
命名空間： Microsoft.SqlServer.Dts.Pipeline
組件： Microsoft.SqlServer.PipelineHost (在 Microsoft.SqlServer.PipelineHost.dll 中)
語法
'宣告
Public Function GetTime ( _
columnIndex As Integer _
) As TimeSpan
'用途
Dim instance As PipelineBuffer
Dim columnIndex As Integer
Dim returnValue As TimeSpan
returnValue = instance.GetTime(columnIndex)
public TimeSpan GetTime(
int columnIndex
)
public:
TimeSpan GetTime(
int columnIndex
)
member GetTime :
columnIndex:int -> TimeSpan
public function GetTime(
columnIndex : int
) : TimeSpan
參數
- columnIndex
型別：System. . :: . .Int32
The index of the column in the PipelineBuffer row.
傳回值
型別：System. . :: . .TimeSpan
The TimeSpan value stored in the PipelineBuffer column.
備註
This method works with the following Integration Services data types:
The GetTime method retrieves a TimeSpan value for columns of data types, DT_DBTIME and DT_DBTIME2.
If the value of the column is null, the PipelineBuffer throws a ColumnIsNullException. You can check for a null value by calling the IsNull method.
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 使用資料流程中的資料類型.