Metodo IBusinessLogicResolver.InvokeUpdateDeleteConflictHandler

Questa API supporta l'infrastruttura SQL Server 2012 e non può essere utilizzata direttamente dal codice.

Invokes a handler when UPDATE statements conflict with DELETE statements at the source and at the destination.

Spazio dei nomi  Microsoft.SqlServer.Replication.BusinessLogicSupport
Assembly:  Microsoft.SqlServer.Replication.BusinessLogicSupport (in Microsoft.SqlServer.Replication.BusinessLogicSupport.dll)

Sintassi

'Dichiarazione
Public MustOverride Function InvokeUpdateDeleteConflictHandler ( _
    currentChangeState As ChangeStates, _
    methodName As String, _
    sourceIdentifier As SourceIdentifier, _
    sourceDataSet As DataSet, _
    destinationDataSet As DataSet, _
    ByRef customDataSet As DataSet, _
    downloadPhase As Boolean, _
    ByRef logConflictType As ConflictLogType, _
    ByRef conflictLogMessage As String, _
    ByRef logLevel As Integer, _
    ByRef logMessage As String _
) As ActionOnUpdateDeleteConflict
'Utilizzo
Dim instance As IBusinessLogicResolver 
Dim currentChangeState As ChangeStates 
Dim methodName As String 
Dim sourceIdentifier As SourceIdentifier 
Dim sourceDataSet As DataSet 
Dim destinationDataSet As DataSet 
Dim customDataSet As DataSet 
Dim downloadPhase As Boolean 
Dim logConflictType As ConflictLogType 
Dim conflictLogMessage As String 
Dim logLevel As Integer 
Dim logMessage As String 
Dim returnValue As ActionOnUpdateDeleteConflict 

returnValue = instance.InvokeUpdateDeleteConflictHandler(currentChangeState, _
    methodName, sourceIdentifier, sourceDataSet, _
    destinationDataSet, customDataSet, _
    downloadPhase, logConflictType, _
    conflictLogMessage, logLevel, logMessage)

public abstract ActionOnUpdateDeleteConflict InvokeUpdateDeleteConflictHandler(
    ChangeStates currentChangeState,
    string methodName,
    SourceIdentifier sourceIdentifier,
    DataSet sourceDataSet,
    DataSet destinationDataSet,
    ref DataSet customDataSet,
    bool downloadPhase,
    ref ConflictLogType logConflictType,
    ref string conflictLogMessage,
    ref int logLevel,
    ref string logMessage
)

public:
virtual ActionOnUpdateDeleteConflict InvokeUpdateDeleteConflictHandler(
    ChangeStates currentChangeState, 
    String^ methodName, 
    SourceIdentifier sourceIdentifier, 
    DataSet^ sourceDataSet, 
    DataSet^ destinationDataSet, 
    DataSet^% customDataSet, 
    bool downloadPhase, 
    ConflictLogType% logConflictType, 
    String^% conflictLogMessage, 
    int% logLevel, 
    String^% logMessage
) abstract

abstract InvokeUpdateDeleteConflictHandler : 
        currentChangeState:ChangeStates * 
        methodName:string * 
        sourceIdentifier:SourceIdentifier * 
        sourceDataSet:DataSet * 
        destinationDataSet:DataSet * 
        customDataSet:DataSet byref * 
        downloadPhase:bool * 
        logConflictType:ConflictLogType byref * 
        conflictLogMessage:string byref * 
        logLevel:int byref * 
        logMessage:string byref -> ActionOnUpdateDeleteConflict

public abstract function InvokeUpdateDeleteConflictHandler(
    currentChangeState : ChangeStates, 
    methodName : String, 
    sourceIdentifier : SourceIdentifier, 
    sourceDataSet : DataSet, 
    destinationDataSet : DataSet, 
    customDataSet : DataSet, 
    downloadPhase : boolean, 
    logConflictType : ConflictLogType, 
    conflictLogMessage : String, 
    logLevel : int, 
    logMessage : String
) : ActionOnUpdateDeleteConflict

Parametri

• currentChangeState
  Tipo: Microsoft.SqlServer.Replication.BusinessLogicSupport.ChangeStates
  Current change state.

• methodName
  Tipo: System.String
  The method name.

• sourceIdentifier
  Tipo: Microsoft.SqlServer.Replication.BusinessLogicSupport.SourceIdentifier
  The source identifier.

• sourceDataSet
  Tipo: System.Data.DataSet
  The source data set.

• destinationDataSet
  Tipo: System.Data.DataSet
  The destination data set.

• customDataSet
  Tipo: System.Data.DataSet%
  Data set implemented by the custom business logic.

• downloadPhase
  Tipo: System.Boolean
  Specifies whether the phase about to begin is an upload or download.

• logConflictType
  Tipo: Microsoft.SqlServer.Replication.BusinessLogicSupport.ConflictLogType%
  The log conflict type.

• conflictLogMessage
  Tipo: System.String%
  The conflict log message.

• logLevel
  Tipo: System.Int32%
  The log level

• logMessage
  Tipo: System.String%
  The log message.

Valore restituito

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

Vedere anche

Riferimento

IBusinessLogicResolver Classe

Spazio dei nomi Microsoft.SqlServer.Replication.BusinessLogicSupport