Freigeben über


PerformanceQueryInterval Element (ADF)

Specifies how frequently the application updates its performance counters.

Syntax

<ApplicationExecutionSettings>
    ...
    <PerformanceQueryInterval>

Element Characteristics

Characteristic Description

Data type

duration.

Default value

60 seconds.

Occurrence

Optional once per ApplicationExecutionSettings element.

Updates

Can be added, deleted, and modified when updating the application.

Element Relationships

Relationship Elements

Parent element

ApplicationExecutionSettings Element (ADF)

Child elements

None.

Hinweise

Each application has performance counters that provide information to help you monitor the application. The PerformanceQueryInterval element configures how often the application updates its performance counters. For more information about performance counters, see Notification Services-Leistungsobjekte.

The format of the XML duration data type is PnYnMnDTnHnMnS. For more information about XML data types, see Primitive XML Data Types in the MSDN Library.

Beispiel

The following example shows how to specify that affected performance counters should be updated once per hour.

<PerformanceQueryInterval>P0DT01H00M00S</PerformanceQueryInterval>

Siehe auch

Verweis

Application Definition File Reference

Andere Ressourcen

Angeben des Leistungsabfrageintervalls
Aktualisieren von Instanzen und Anwendungen
Notification Services-Leistungsobjekte

Hilfe und Informationen

Informationsquellen für SQL Server 2005