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BusinessLogicModule.UpdateErrorHandler Method

Optional method that implements the custom business logic invoked when an error occurs at the time an UPDATE statement is being uploaded or downloaded.

Namespace:  Microsoft.SqlServer.Replication.BusinessLogicSupport
Assembly:  Microsoft.SqlServer.Replication.BusinessLogicSupport (in Microsoft.SqlServer.Replication.BusinessLogicSupport.dll)

public virtual ActionOnDataError UpdateErrorHandler(
	SourceIdentifier updateSource,
	DataSet updatedDataSet,
	ref ErrorLogType errorLogType,
	ref string customErrorMessage,
	int errorCode,
	string errorMessage,
	ref int historyLogLevel,
	ref string historyLogMessage
)

Parameters

updateSource
Type: Microsoft.SqlServer.Replication.BusinessLogicSupport.SourceIdentifier
SourceIdentifier that indicates whether the source of the update that generated the error is the Publisher or the Subscriber.
updatedDataSet
Type: System.Data.DataSet
Dataset representing the UPDATE statement that caused the error.
errorLogType
Type: Microsoft.SqlServer.Replication.BusinessLogicSupport.ErrorLogType%
ErrorLogType output parameter that controls how replication logs the error. This parameter is used only if the return value is AcceptCustomErrorBehavior.
customErrorMessage
Type: System.String%
Output parameter used to return a custom error message. This parameter is used only if the return value is AcceptCustomErrorBehavior.
errorCode
Type: System.Int32
Error code that corresponds to the underlying replication error that occurred.
errorMessage
Type: System.String
Error message text that corresponds to the underlying replication error that occurred.
historyLogLevel
Type: System.Int32%
Log level of the custom message returned by the custom business logic handler.
historyLogMessage
Type: System.String%
Log message provided by custom business logic handler. The log message gets written to the distribution database.

Return Value

Type: Microsoft.SqlServer.Replication.BusinessLogicSupport.ActionOnDataError
The ActionOnDataError action that will be taken by the process after the custom business logic handler has executed.

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