UseDestTransaction Property
В будущей версии Microsoft SQL Server эта возможность будет удалена. Избегайте использования этой возможности в новых разработках и запланируйте изменение существующих приложений, в которых она применяется.
The UseDestTransaction property includes all DROP, CREATE SCHEMA, and data copying statements in a transaction during a transfer operation.
Синтаксис
object
.UseDestTransaction [= value]
Parts
object
An expression that evaluates to an object in the Applies To listvalue
TRUE or FALSE
Data Type
Boolean
Modifiable
Read/write
Prototype (C/C++)
HRESULT GetUseDestTransaction(LPBOOL pRetVal);
HRESULT SetUseDestTransaction(BOOL NewValue);
Замечания
If UseDestTransaction is set to TRUE, the entire transfer operation (including DROP statements, CREATE SCHEMA statements, and data copying) is included in a transaction. If any of these operations fail, the transaction is rolled back. Statistics are updated after the transaction is committed. The default is FALSE.
If UseDestTransaction is set to TRUE, the application cannot perform these operations within the transaction:
Dump the transaction log.
Change bcp settings.
Update statistics.
Script a full-text catalog.
.gif "Примечание")
ПримечаниеIf an application calls UseDestTransactionon an instance of Microsoft SQL Server version 7.0, the operation is ignored.