DMQueryTask.OverwriteOutputTable 屬性
Gets or sets the Boolean value that indicates if the prediction query should overwrite content in the destination table.
命名空間： Microsoft.SqlServer.Dts.Tasks.DMQueryTask
組件： Microsoft.SqlServer.DMQueryTask (在 Microsoft.SqlServer.DMQueryTask.dll 中)
語法
'宣告
Public Property OverwriteOutputTable As Boolean
Get
Set
'用途
Dim instance As DMQueryTask
Dim value As Boolean
value = instance.OverwriteOutputTable
instance.OverwriteOutputTable = value
public bool OverwriteOutputTable { get; set; }
public:
virtual property bool OverwriteOutputTable {
bool get () sealed;
void set (bool value) sealed;
}
abstract OverwriteOutputTable : bool with get, set
override OverwriteOutputTable : bool with get, set
final function get OverwriteOutputTable () : boolean
final function set OverwriteOutputTable (value : boolean)
屬性值
型別：System.Boolean
true to overwrite the content in the destination table; false to append the results to the existing results.
實作
IDMQueryTask.OverwriteOutputTable
備註
If the value of the property is False, and the schema of the output table does not match the schema of the result query, an insertion error is raised.