SuspendIndexing Property
未來的 Microsoft SQL Server 發行版本將不再提供此功能。請避免在新的開發工作中使用此功能,並計劃修改目前使用此功能的應用程式。
The SuspendIndexing property controls index update when the ImportData method of the Table object is used to copy data to Microsoft SQL Server.
語法
object
.SuspendIndexing [=value]
Parts
- object
An expression that evaluates to an object in the Applies To list
- value
TRUE or FALSE
Data Type
Boolean
Modifiable
Read/write
Prototype (C/C++)
HRESULT GetSuspendIndexing(LPBOOL pRetVal);
HRESULT SetSuspendIndexing(BOOL NewValue);
備註
If TRUE, indexes are dropped before the bulk-copy operation is started and re-created after the bulk-copy operation is completed.
If FALSE, no changes are made to indexing.
附註: |
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Indexes that enforce referential or data integrity constraints, such as those implemented by SQL Server PRIMARY KEY or UNIQUE key constraints, are not dropped even if SuspendIndexing is TRUE. |