MaxConcurrentDynamicSnapshots Property
未來的 Microsoft SQL Server 版本將移除這項功能。請避免在新的開發工作中使用這項功能,並規劃修改目前使用這項功能的應用程式。
The MaxConcurrentDynamicSnapshots property specifies the maximum concurrent dynamic snapshot sessions.
語法
object
.MaxConcurrentDynamicSnapshots [= value]
Parts
object
An expression that evaluates to an object in the Applies To listvalue
A long integer that specifies the maximum number of sessions
Data Type
Long
Modifiable
Read/write
Prototype (C/C++)
HRESULT GetMaxConcurrentDynamicSnapshots(LPLONG pRetVal);
HRESULT SetMaxConcurrentDynamicSnapshots(LONG NewValue);
備註
If MaxConcurrentDynamicSnapshots is set to zero, there is no limit to the maximum number of concurrent dynamic snapshot sessions that can run at any given time.
[!附註]
If an application calls MaxConcurrentDynamicSnapshots on an instance of SQL Server version 7.0, the constant, SQLDMO_E_SQL80ONLY, and the message "This property or method requires Microsoft SQL Server 2000 or later" are returned.