BusinessLogicModule.InsertErrorHandler Method

Статья
12/15/2008

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

Пространство имен: Microsoft.SqlServer.Replication.BusinessLogicSupport
Сборка: Microsoft.SqlServer.Replication.BusinessLogicSupport (in microsoft.sqlserver.replication.businesslogicsupport.dll)

Синтаксис

'Декларация
Public Overridable Function InsertErrorHandler ( _
    insertSource As SourceIdentifier, _
    insertedDataSet 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

public virtual ActionOnDataError InsertErrorHandler (
    SourceIdentifier insertSource,
    DataSet insertedDataSet,
    ref ErrorLogType errorLogType,
    ref string customErrorMessage,
    int errorCode,
    string errorMessage,
    ref int historyLogLevel,
    ref string historyLogMessage
)

public:
virtual ActionOnDataError InsertErrorHandler (
    SourceIdentifier insertSource, 
    DataSet^ insertedDataSet, 
    ErrorLogType% errorLogType, 
    String^% customErrorMessage, 
    int errorCode, 
    String^ errorMessage, 
    int% historyLogLevel, 
    String^% historyLogMessage
)

public ActionOnDataError InsertErrorHandler (
    SourceIdentifier insertSource, 
    DataSet insertedDataSet, 
    /** @ref */ ErrorLogType errorLogType, 
    /** @ref */ String customErrorMessage, 
    int errorCode, 
    String errorMessage, 
    /** @ref */ int historyLogLevel, 
    /** @ref */ String historyLogMessage
)

JScript не поддерживает передачу аргументов типа, содержащего значение, по ссылке.

Параметры

insertSource
SourceIdentifier that indicates whether the source of the insert that generated the error is the Publisher or the Subscriber.

insertedDataSet
Dataset that contains the GUID of the row that was inserted.

errorLogType
ErrorLogType output parameter that controls how replication logs the error. This parameter is used only if the return value is AcceptCustomErrorBehavior.

customErrorMessage
Output parameter used to return a custom error message. This parameter is only used if the return value is AcceptCustomErrorBehavior.

errorCode
Error code that corresponds to the underlying replication error that occurred.

errorMessage
Error message text that corresponds to the underlying replication error that occurred.

historyLogLevel
Log level of the custom message returned by the custom business logic handler.

historyLogMessage
Log message provided by the custom business logic handler. The log message gets written to the distribution database.

Возвращаемое значение

The ActionOnDataError action that will be taken by the process after the custom business logic handler has executed.

Синхронизация потоков

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Платформы

Платформы разработки

Список поддерживаемых платформ см. в разделе Hardware and Software Requirements for Installing SQL Server 2005.

Целевые платформы

Список поддерживаемых платформ см. в разделе Hardware and Software Requirements for Installing SQL Server 2005.

См. также

Справочник

BusinessLogicModule Class
BusinessLogicModule Members
Microsoft.SqlServer.Replication.BusinessLogicSupport Namespace

Другие ресурсы

Выполнение бизнес-логики при синхронизации слиянием
How to: Implement a Business Logic Handler for a Merge Article (Replication Programming)

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