IsFullTextKey Property
Esta característica se quitará en una versión futura de Microsoft SQL Server. Evite utilizar esta característica en nuevos trabajos de desarrollo y tenga previsto modificar las aplicaciones que actualmente la utilizan.
The IsFullTextKey property identifies the index used by Microsoft Search to support row identification.
Sintaxis
object.IsFullTextKey
Parts
- object
An expression that evaluates to an object in the Applies To list
Data Type
Boolean
Modifiable
Read-only
Prototype (C/C++)
HRESULT GetIsFullTextKey(LPBOOL pRetVal);
Notas
If TRUE, the referenced index is used by Microsoft Search for row identification.
If FALSE, the referenced index is not used by Microsoft Search.
Microsoft Search requires that a single column identify rows participating in an index supporting full-text query. The column designated must contain unique, nonnull values and must participate in a PRIMARY KEY or UNIQUE key constraint. A table that contains a PRIMARY KEY constraint does not require a separate unique index for Microsoft Search configuration.
Use UniqueIndexForFullText to configure Microsoft Search full-text index key column use.