BusinessLogicModule.UpdateDeleteConflictHandler Method
Definition
Important
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Optional method that implements the custom business logic invoked when UPDATE statements conflict with DELETE statements at the Publisher and at the Subscriber.
public:
virtual Microsoft::SqlServer::Replication::BusinessLogicSupport::ActionOnUpdateDeleteConflict UpdateDeleteConflictHandler(Microsoft::SqlServer::Replication::BusinessLogicSupport::SourceIdentifier updateSource, System::Data::DataSet ^ sourceDataSet, System::Data::DataSet ^ % customDataSet, Microsoft::SqlServer::Replication::BusinessLogicSupport::ConflictLogType % conflictLogType, System::String ^ % customConflictMessage, int % historyLogLevel, System::String ^ % historyLogMessage);public virtual Microsoft.SqlServer.Replication.BusinessLogicSupport.ActionOnUpdateDeleteConflict UpdateDeleteConflictHandler (Microsoft.SqlServer.Replication.BusinessLogicSupport.SourceIdentifier updateSource, System.Data.DataSet sourceDataSet, ref System.Data.DataSet customDataSet, ref Microsoft.SqlServer.Replication.BusinessLogicSupport.ConflictLogType conflictLogType, ref string customConflictMessage, ref int historyLogLevel, ref string historyLogMessage);abstract member UpdateDeleteConflictHandler : Microsoft.SqlServer.Replication.BusinessLogicSupport.SourceIdentifier * System.Data.DataSet * DataSet * ConflictLogType * string * int * string -> Microsoft.SqlServer.Replication.BusinessLogicSupport.ActionOnUpdateDeleteConflict
override this.UpdateDeleteConflictHandler : Microsoft.SqlServer.Replication.BusinessLogicSupport.SourceIdentifier * System.Data.DataSet * DataSet * ConflictLogType * string * int * string -> Microsoft.SqlServer.Replication.BusinessLogicSupport.ActionOnUpdateDeleteConflictPublic Overridable Function UpdateDeleteConflictHandler (updateSource As SourceIdentifier, sourceDataSet As DataSet, ByRef customDataSet As DataSet, ByRef conflictLogType As ConflictLogType, ByRef customConflictMessage As String, ByRef historyLogLevel As Integer, ByRef historyLogMessage As String) As ActionOnUpdateDeleteConflictParameters
- updateSource
- SourceIdentifier
Is the SourceIdentifier that indicates whether the source of the update is the Publisher or the Subscriber.
- sourceDataSet
- DataSet
Dataset that contains the GUID representing the row in conflict.
- customDataSet
- DataSet
Dataset implemented by the custom business logic.
- conflictLogType
- ConflictLogType
ConflictLogType requested by the custom business logic handler.
- customConflictMessage
- String
Conflict message returned by the custom business logic handler.
- historyLogLevel
- Int32
Log level of the custom message returned by the custom business logic handler.
- historyLogMessage
- String
Log message provided by custom business logic handler. The log message gets written to the distribution database.
Returns
The ActionOnUpdateDeleteConflict action that will be taken by the process after the custom business logic handler has executed.