Метод PublisherMonitor.EnumMergeAgentSessions2

Статья
02/02/2013

Returns additional information about Merge Agent sessions.

Пространство имен: Microsoft.SqlServer.Replication
Сборка: Microsoft.SqlServer.Rmo (в Microsoft.SqlServer.Rmo.dll)

Синтаксис

'Декларация
Public Function EnumMergeAgentSessions2 ( _
    agentName As String, _
    sessionDuration As Integer, _
    returnOnlyErrorSessions As Boolean _
) As DataSet
'Применение
Dim instance As PublisherMonitor 
Dim agentName As String 
Dim sessionDuration As Integer 
Dim returnOnlyErrorSessions As Boolean 
Dim returnValue As DataSet 

returnValue = instance.EnumMergeAgentSessions2(agentName, _
    sessionDuration, returnOnlyErrorSessions)

public DataSet EnumMergeAgentSessions2(
    string agentName,
    int sessionDuration,
    bool returnOnlyErrorSessions
)

public:
DataSet^ EnumMergeAgentSessions2(
    String^ agentName, 
    int sessionDuration, 
    bool returnOnlyErrorSessions
)

member EnumMergeAgentSessions2 : 
        agentName:string * 
        sessionDuration:int * 
        returnOnlyErrorSessions:bool -> DataSet

public function EnumMergeAgentSessions2(
    agentName : String, 
    sessionDuration : int, 
    returnOnlyErrorSessions : boolean
) : DataSet

Параметры

agentName
Тип: System.String
A String value that specifies the name of the Merge Agent job. You can use the SynchronizationAgentName property of the MergeSubscription object to obtain this value.

sessionDuration
Тип: System.Int32
An Int32 value that specifies the number of hours before the current time to which to limit the results. For example, a value of 24 will return information about agent sessions over the last 24 hours. A value of -1 returns information on the last 100 sessions, and a value of 0 returns information on all sessions.

returnOnlyErrorSessions
Тип: System.Boolean
A Boolean value that specifies whether to returns information only on sessions that resulted in an error or on all sessions. If true, only error sessions are returned. If false, all sessions are returned.

Возвращаемое значение

Тип: System.Data.DataSet
A DataSet object that contains the following columns.

Column	Data type	Description
Session_id	Int32	ID of the agent job session.
Status	Int32	Agent run status: 1 = Start 2 = Succeed 3 = In progress 4 = Idle 5 = Retry 6 = Fail
StartTime	DateTime	Time the agent job session began.
EndTime	DateTime	Time the agent job session was completed.
Duration	Int32	Cumulative duration, in seconds, of the agent job session.
UploadedCommands	Int32	Number of commands uploaded during the agent job session.
DownloadedCommands	Int32	Number of commands downloaded during the agent job session.
ErrorMessages	Int32	Number of error messages that were generated during the agent job session.
ErrorID	Int32	ID of the error that occurred
PercentageDone	Decimal	Estimated percentage of the total changes that have already been delivered in an active session.
TimeRemaining	Int32	Estimated number of seconds left in an active session.
CurrentPhase	Int32	Is the current phase of an active session, which can be one of the following: 1 = Upload 2 = Download
LastMessage	String	Is the last message logged by Merge Agent during the session.

Замечания

You should commit any property changes to the PublisherMonitor object before calling this method because properties of this object may need to be loaded if they have not been loaded already.

The EnumMergeAgentSessions2 method can only be called by members of the db_owner or replmonitor fixed database roles on the distribution database.

Calling EnumMergeAgentSessions2 is equivalent to executing sp_replmonitorhelpmergesession (Transact-SQL).