BusinessLogicModule.DeleteErrorHandler Método

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

Espacio de nombres:  Microsoft.SqlServer.Replication.BusinessLogicSupport
Ensamblado:  Microsoft.SqlServer.Replication.BusinessLogicSupport (en Microsoft.SqlServer.Replication.BusinessLogicSupport.dll)

Sintaxis

'Declaración
Public Overridable Function DeleteErrorHandler ( _
    deleteSource As SourceIdentifier, _
    deletedDataSet As DataSet, _
    ByRef errorLogType As ErrorLogType, _
    ByRef customErrorMessage As String, _
    errorCode As Integer, _
    errorMessage As String, _
    ByRef historyLogLevel As Integer, _
    ByRef historyLogMessage As String _
) As ActionOnDataError
'Uso
Dim instance As BusinessLogicModule 
Dim deleteSource As SourceIdentifier 
Dim deletedDataSet As DataSet 
Dim errorLogType As ErrorLogType 
Dim customErrorMessage As String 
Dim errorCode As Integer 
Dim errorMessage As String 
Dim historyLogLevel As Integer 
Dim historyLogMessage As String 
Dim returnValue As ActionOnDataError 

returnValue = instance.DeleteErrorHandler(deleteSource, _
    deletedDataSet, errorLogType, customErrorMessage, _
    errorCode, errorMessage, historyLogLevel, _
    historyLogMessage)

public virtual ActionOnDataError DeleteErrorHandler(
    SourceIdentifier deleteSource,
    DataSet deletedDataSet,
    ref ErrorLogType errorLogType,
    ref string customErrorMessage,
    int errorCode,
    string errorMessage,
    ref int historyLogLevel,
    ref string historyLogMessage
)

public:
virtual ActionOnDataError DeleteErrorHandler(
    SourceIdentifier deleteSource, 
    DataSet^ deletedDataSet, 
    ErrorLogType% errorLogType, 
    String^% customErrorMessage, 
    int errorCode, 
    String^ errorMessage, 
    int% historyLogLevel, 
    String^% historyLogMessage
)

abstract DeleteErrorHandler : 
        deleteSource:SourceIdentifier * 
        deletedDataSet:DataSet * 
        errorLogType:ErrorLogType byref * 
        customErrorMessage:string byref * 
        errorCode:int * 
        errorMessage:string * 
        historyLogLevel:int byref * 
        historyLogMessage:string byref -> ActionOnDataError  
override DeleteErrorHandler : 
        deleteSource:SourceIdentifier * 
        deletedDataSet:DataSet * 
        errorLogType:ErrorLogType byref * 
        customErrorMessage:string byref * 
        errorCode:int * 
        errorMessage:string * 
        historyLogLevel:int byref * 
        historyLogMessage:string byref -> ActionOnDataError

public function DeleteErrorHandler(
    deleteSource : SourceIdentifier, 
    deletedDataSet : DataSet, 
    errorLogType : ErrorLogType, 
    customErrorMessage : String, 
    errorCode : int, 
    errorMessage : String, 
    historyLogLevel : int, 
    historyLogMessage : String
) : ActionOnDataError

Parámetros

• deleteSource
  Tipo: Microsoft.SqlServer.Replication.BusinessLogicSupport.SourceIdentifier
  SourceIdentifier that indicates whether the source of the delete that generated the error is the Publisher or the Subscriber.

• deletedDataSet
  Tipo: System.Data.DataSet
  Dataset that contains the GUID of the row that was deleted.

• errorLogType
  Tipo: 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
  Tipo: System.String%
  Output parameter used to return a custom error message. This parameter is used only if the return value is AcceptCustomErrorBehavior.

• errorCode
  Tipo: System.Int32
  Error code that corresponds to the underlying replication error that occurred.

• errorMessage
  Tipo: System.String
  Error message text that corresponds to the underlying replication error that occurred.

• historyLogLevel
  Tipo: System.Int32%
  Log level of the custom message returned by the custom business logic handler.

• historyLogMessage
  Tipo: System.String%
  Log message provided by the custom business logic handler. The log message gets written to the distribution database.

Valor devuelto

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

Vea también

Referencia

BusinessLogicModule Clase

Espacio de nombres Microsoft.SqlServer.Replication.BusinessLogicSupport

Otros recursos

Ejecutar lógica de negocios durante la sincronización de mezcla

Implementar un controlador de lógica de negocios para un artículo de mezcla