UniqueKeyCount 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 UniqueKeyCount property returns an approximate number of words that are uniquely addressable in a Microsoft Search full-text catalog.
語法
object
.UniqueKeyCount
Parts
- object
An expression that evaluates to an object in the Applies To list
Data Type
Long
Modifiable
Read-only
Prototype (C/C++)
HRESULT GetUniqueKeyCount(LPLONG pRetVal);