ConflictPolicy Property
Questa caratteristica verrà rimossa a partire da una delle prossime versioni di Microsoft SQL Server. Evitare di utilizzare questa funzionalità in un nuovo progetto di sviluppo e prevedere interventi di modifica nelle applicazioni in cui è attualmente implementata.
The ConflictPolicy property specifies whether the Publisher or Subscriber wins a conflict that occurs during a queued-transaction operation.
Sintassi
object.ConflictPolicy [= value]
Parts
object
An expression that evaluates to an object in the Applies To list.value
A long integer that specifies a SQLDMO_CONFLICTPOLICY_TYPE constant as described in Settings.
Type
Long integer
Modifiable
Read/write
Prototype (C/C++)
HRESULT GetConflictPolicy(SQLDMO_CONFLICTPOLICY_TYPE *pRetVal);
HRESULT SetConflictPolicy(SQLDMO_CONFLICTPOLICY_TYPE NewValue);
Settings
Set the ConflictPolicy property using these values.
Constant |
Value |
Description |
|---|---|---|
SQLDMOConflictPolicy_/PublisherWin |
1 |
The Publisher wins the conflict. |
SQLDMOConflictPolicy_/ReinitSubscription |
3 |
The subscription is reinitialized. |
SQLDMOConflictPolicy_/SubscriberWin |
2 |
The Subscriber wins the conflict. |
Osservazioni
Unlike merge replication, transactional replication does not use a conflict resolver to determine how conflicts that occur during a queued-transaction operation are resolved. Use a SQLDMO_CONFLICTPOLICY_TYPE constant setting to specify that changes made at either the Publisher or Subscriber prevail, or that the subscription must be reinitialized if a conflict occurs.
The default setting is SQLDMOConflictPolicy_/PublisherWin.
[!NOTA]
If an application calls ConflictPolicyon an instance of Microsoft 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.