ManagedWrapper.CanDowngradeTo 方法
此 API 支援 SQL Server 2012 基礎結構,但無法直接從您的程式碼使用。
Specifies whether the wrapper can be downgraded to a specific version.
命名空間: Microsoft.SqlServer.Dts.Runtime
組件: Microsoft.SqlServer.ManagedDTS (在 Microsoft.SqlServer.ManagedDTS.dll 中)
語法
'宣告
Public Function CanDowngradeTo ( _
versionTo As Integer _
) As Boolean
'用途
Dim instance As ManagedWrapper
Dim versionTo As Integer
Dim returnValue As Boolean
returnValue = instance.CanDowngradeTo(versionTo)
public bool CanDowngradeTo(
int versionTo
)
public:
virtual bool CanDowngradeTo(
int versionTo
) sealed
abstract CanDowngradeTo :
versionTo:int -> bool
override CanDowngradeTo :
versionTo:int -> bool
public final function CanDowngradeTo(
versionTo : int
) : boolean
參數
- versionTo
型別:System.Int32
The version where the wrapper is going to be downgraded.
傳回值
型別:System.Boolean
True if the wrapper can be downgraded to a specific version; otherwise, false.
實作
IDTSDowngradableObject100.CanDowngradeTo(Int32)