ApplicationExecutionSettings Element (ADF)

Contains elements that specify execution settings for the application.

Syntax

<Application>
    ...
    <ApplicationExecutionSettings>

Element Characteristics

Element Relationships

Hinweise

The ApplicationExecutionSettings element contains elements that define how the application runs. For more information about these settings, see Angeben von Einstellungen für die Anwendungsausführung.

Beispiel

The following example shows a populated ApplicationExecutionSettings element using the following settings, in order:

• Generator quantum duration = 5 minutes.
• Chronicle quantum limit = 25 quanta (125 minutes, or just over 2 hours).
• Subscription quantum limit = 12 quanta (60 minutes, or 1 hour).
• The application uses sub-quantum sequencing.
• The performance query runs hourly.
• An event throttle that allows 5,000 events per quantum.
• The subscription throttle allows 3,000 subscriptions to be processed per quantum.
• A notification throttle that allows 5,000 notifications per quantum.
• The distributor logs notification pre-delivery information and notification delivery status, but not the notification text.
• Vacuuming runs from 3:00 A.M. to 5:00 A.M. and from 11:00 P.M. to 1:00 A.M. (UTC) every day, removing data older than 3 days.

<ApplicationExecutionSettings>
    <QuantumDuration>P0DT00H05M00S</QuantumDuration>
    <ChronicleQuantumLimit>25</ChronicleQuantumLimit>
    <SubscriptionQuantumLimit>12</SubscriptionQuantumLimit>
    <ProcessEventsInOrder>true</ProcessEventsInOrder>
    <PerformanceQueryInterval>P0DT01H00M00S</PerformanceQueryInterval>
    <EventThrottle>5000</EventThrottle>
    <SubscriptionThrottle>3000</SubscriptionThrottle>
    <NotificationThrottle>5000</NotificationThrottle>
    <DistributorLogging>
        <LogBeforeDeliveryAttempts>true</LogBeforeDeliveryAttempts>
        <LogStatusInfo>true</LogStatusInfo>
        <LogNotificationText>false</LogNotificationText>
    </DistributorLogging>
    <Vacuum>
        <RetentionAge>P3DT00H00M00S</RetentionAge>
        <VacuumSchedule>
            <Schedule>
                <StartTime>23:00:00</StartTime>
                <Duration>P0DT02H00M00S</Duration>
            </Schedule>
            <Schedule>
                <StartTime>03:00:00</StartTime>
                <Duration>P0DT02H00M00S</Duration>
            </Schedule>
        </VacuumSchedule>
    </Vacuum>
</ApplicationExecutionSettings>

Siehe auch

Verweis

Application Definition File Reference

Andere Ressourcen

Angeben von Einstellungen für die Anwendungsausführung
Aktualisieren von Instanzen und Anwendungen

Hilfe und Informationen

Informationsquellen für SQL Server 2005