BusinessLogicModule.DeleteErrorHandler 方法

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

命名空間：  Microsoft.SqlServer.Replication.BusinessLogicSupport
組件：  Microsoft.SqlServer.Replication.BusinessLogicSupport (在 Microsoft.SqlServer.Replication.BusinessLogicSupport.dll 中)

語法

'宣告
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
'用途
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

參數

• deleteSource
  型別：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
  型別：System.Data.DataSet
  Dataset that contains the GUID of the row that was deleted.

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

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

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

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

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

傳回值

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

請參閱

參考

BusinessLogicModule 類別

Microsoft.SqlServer.Replication.BusinessLogicSupport 命名空間

其他資源

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