Update-SPSolution

升級已部署的 SharePoint 解決方案。

Syntax

Update-SPSolution
      [-Identity] <SPSolutionPipeBind>
      -LiteralPath <String>
      [-AssignmentCollection <SPAssignmentCollection>]
      [-CASPolicies]
      [-Confirm]
      [-Force]
      [-GACDeployment]
      [-Local]
      [-Time <String>]
      [-WhatIf]
      [-FullTrustBinDeployment]
      [<CommonParameters>]

Description

Update-SPSolution Cmdlet 會升級伺服器陣列中已部署的 SharePoint 解決方案。 只有在新方案包含與已部署解決方案相同的檔案和功能集時,才使用此 Cmdlet。 如果檔案和功能不同,則必須分別使用 Uninstall-SPSolution Install-SPSolution 和 Cmdlet 來撤銷和重新部署解決方案。

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------------------

Update-SPSolution -Identity contoso_solution.wsp -LiteralPath c:\contoso_solution_v2.wsp -GACDeployment

此範例會將已部署的 SharePoint 解決方案 contoso_solution.wsp 升級為 c:\contoso_solution_v2.wsp 解決方案。

參數

-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

-CASPolicies

指定可以為新的 SharePoint 解決方案部署的程式碼存取安全性 (CAS) 原則。

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

-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
Accept pipeline input:False
Accept wildcard characters:False
Applies to:SharePoint Server Subscription Edition

-Force

強制執行新的 SharePoint 解決方案的部署。

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

-FullTrustBinDeployment

指定是否使用完全受信任的 Bin 進行部署。

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

-GACDeployment

指定可以部署至全域組件快取 (GAC) 的新 SharePoint 解決方案。

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

-Identity

指定要部署的 SharePoint 解決方案。

此類型必須是格式為 12345678-90ab-cdef-1234-567890bcdefgh 的有效 GUID、有效的 SharePoint 解決方案名稱 (例如 SPSolution1),或有效之 SPSolution 物件的執行個體。

Type:SPSolutionPipeBind
Position:1
Default value:None
Accept pipeline input:True
Accept wildcard characters:False
Applies to:SharePoint Server Subscription Edition

-LiteralPath

指定解決方案套件的路徑。

此類型必須是下列其中一種格式的有效路徑:

  • C:\folder_name
  • \\server_name\folder_name
Type:String
Position:Named
Default value:None
Accept pipeline input:False
Accept wildcard characters:False
Applies to:SharePoint Server Subscription Edition

-Local

僅在本機電腦上部署解決方案。

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

-Time

指定將部署解決方案的時間。 預設值是立即部署。

此類型必須是有效的 DateTime 值,格式為 2010, 5, 1。

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

-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
Accept pipeline input:False
Accept wildcard characters:False
Applies to:SharePoint Server Subscription Edition