Méthode PublisherMonitor.EnumSnapshotAgentSessions

Article
02/01/2013

Returns information about Snapshot Agent sessions.

Espace de noms : Microsoft.SqlServer.Replication
Assembly : Microsoft.SqlServer.Rmo (en Microsoft.SqlServer.Rmo.dll)

Syntaxe

'Déclaration
Public Function EnumSnapshotAgentSessions ( _
    agentName As String, _
    sessionDuration As Integer, _
    returnOnlyErrorSessions As Boolean _
) As DataSet
'Utilisation
Dim instance As PublisherMonitor 
Dim agentName As String 
Dim sessionDuration As Integer 
Dim returnOnlyErrorSessions As Boolean 
Dim returnValue As DataSet 

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

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

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

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

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

Paramètres

agentName
Type : System.String
A String value that specifies the name of the Log Reader Agent. You can obtain this value from the LogReaderAgentName property of the published database.

sessionDuration
Type : 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
Type : System.Boolean
A Boolean value that specifies whether to return 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.

Valeur de retour

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

Column	Data type	Description
runstatus	Int32	The running status: 1 = Start 2 = Succeed 3 = In progress 4 = Idle 5 = Retry 6 = Fail
start_time	String	Date and time of the last agent execution.
time	String	Date and time that the session was logged.
comments	String	Message text logged by the agent.
duration	Int32	Elapsed time of the session, in seconds.
delivery_rate	Single	Average number of commands delivered per second.
delivered_commands	Int32	Total number of commands delivered in the session.
action_count	Int32	Number of agent log messages recorded in the session.
error_id	Int32	The ID of the error in the MSrepl_errors (Transact-SQL) system table. Use the EnumErrorRecords method to return detailed information about an error.

Notes

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