Uninstall-SPAppInstance

Deinstalliert eine Instanz einer App.

Syntax

Uninstall-SPAppInstance
         -Identity <SPAppInstance>
         [-AssignmentCollection <SPAssignmentCollection>]
         [-Confirm]
         [-WhatIf]
         [<CommonParameters>]

Beschreibung

Use the Uninstall-SPAppInstance cmdlet to uninstall an instance of an app. This cmdlet is required to be run before a migration process.

Informationen zu Berechtigungen sowie Aktuelles zu Windows PowerShell für SharePoint-Produkte finden Sie in der Onlinedokumentation unter SharePoint Server-Cmdlets.

Beispiele

-------------BEISPIEL--------------

$spapp = Get-SPAppInstance -AppInstanceId $instance.Id
Uninstall-SPAppInstance -Identity $spapp

In diesem Beispiel wird eine Instanz einer App deinstalliert.

Parameter

-AssignmentCollection

Manages objects for the purpose of proper disposal. Use of objects, such as SPWeb or SPSite, can use large amounts of memory and use of these objects in Windows PowerShell scripts requires proper memory management. Using the SPAssignment object, you can assign objects to a variable and dispose of the objects after they are needed to free up memory. When SPWeb, SPSite, or SPSiteAdministration objects are used, the objects are automatically disposed of if an assignment collection or the Global parameter is not used.

When the Global parameter is used, all objects are contained in the global store. If objects are not immediately used, or disposed of by using the Stop-SPAssignment command, an out-of-memory scenario can occur.

Type:SPAssignmentCollection
Position:Named
Default value:None
Accept pipeline input:True
Accept wildcard characters:False
Applies to:SharePoint Server Subscription Edition

-Confirm

Prompts you for confirmation before executing the command. For more information, type the following command: get-help about_commonparameters

Type:SwitchParameter
Aliases:cf
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
Applies to:SharePoint Server Subscription Edition

-Identität

Gibt die App-Instanz an, für die Metadaten gefunden werden sollen.

Type:SPAppInstance
Position:Named
Default value:None
Accept pipeline input:True
Accept wildcard characters:False
Applies to:SharePoint Server Subscription Edition

-WhatIf

Displays a message that describes the effect of the command instead of executing the command. For more information, type the following command: get-help about_commonparameters

Type:SwitchParameter
Aliases:wi
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
Applies to:SharePoint Server Subscription Edition