Uninstall-SPFeature

參考

模組:: SharePointServer

適用於:: SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

解除安裝已安裝的功能定義。

Syntax

Uninstall-SPFeature
         [-Identity] <SPFeatureDefinitionPipeBind>
         [-AssignmentCollection <SPAssignmentCollection>]
         [-CompatibilityLevel <Int32>]
         [-Confirm]
         [-Force]
         [-WhatIf]
         [<CommonParameters>]

Description

Cmdlet Uninstall-SPFeature 會從伺服陣列中的功能定義集合中移除指定的功能定義。

如需適用於 SharePoint 產品的 Windows PowerShell 權限及最新資訊，請參閱線上文件 SharePoint Server Cmdlet。

範例

------------------範例 1-----------------------

Uninstall-SPFeature -Identity "MyCustomFeature"

此範例會解除安裝 $env:ProgramFiles\Common Files\Microsoft Shared\Web Server Extensions\15\TEMPLATE\FEATURES\MyCustomFeature/feature.xml 中的功能。

------------------範例 2-----------------------

Uninstall-SPFeature -Identity "MyCustomFeature" -CompatibilityLevel 14

此範例會解除安裝 $env:ProgramFiles\Common Files\Microsoft Shared\Web Server Extensions\15\TEMPLATE\FEATURES\MyCustomFeature/feature.xml 中的功能。

參數

-AssignmentCollection

管理物件以適當處置它們。使用 SPWeb 或 SPSite 等物件可能會耗用大量的記憶體，因此在 Windows PowerShell 指令碼中使用這些物件時，必須適當地管理記憶體。您可以使用 SPAssignment 物件將物件指派給變數，並在不需要時處置這些物件，以釋放記憶體。使用 SPWeb、SPSite 或 SPSiteAdministration 物件時，若未使用指派集合或 Global 參數，將會自動處置這些物件。

使用 Global 參數時，所有物件會包含在全域儲存區內。如果不立即使用物件，或使用 Stop-SPAssignment 命令加以捨棄，則可能會有記憶體不足的狀況發生。

Type:	SPAssignmentCollection
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False
Applies to:	SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-CompatibilityLevel

指定要解除安裝的功能版本。未指定版本時，會預設為 Web 應用程式 MaxVersion 值。

Type:	Int32
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-Confirm

在執行命令之前，提示您確認操作。如需詳細資訊，請輸入下列命令：get-help about_commonparameters。

Type:	SwitchParameter
Aliases:	cf
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-Force

強制解除安裝已安裝的功能。

Type:	SwitchParameter
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-Identity

指定要解除安裝的功能或 GUID 名稱。

類型必須是磁片磁碟機 > ：\program files\common files\Microsoft Shared\Web server extensions\15\template\features 資料夾中的 < 功能資料夾名稱，或必須是 GUID，格式為 21d186e1-7036-4092-a825-0eb6709e9281。

Type:	SPFeatureDefinitionPipeBind
Position:	1
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False
Applies to:	SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019

-WhatIf

顯示訊息會描述命令的功效而不執行命令。如需詳細資訊，請輸入下列命令：get-help about_commonparameters。

Type:	SwitchParameter
Aliases:	wi
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server 2010, SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019