Add-SPScaleOutDatabase
将现有扩展数据库添加到指定的服务应用程序。
语法
Add-SPScaleOutDatabase
-DatabaseName <String>
-ServiceApplication <SPServiceApplicationPipeBind>
[-AssignmentCollection <SPAssignmentCollection>]
[-Confirm]
[-DatabaseCredentials <PSCredential>]
[-DatabaseFailoverServer <String>]
[-DatabaseServer <String>]
[-WhatIf]
[-DeferUpgradeActions]
[<CommonParameters>] 说明
使用 Add-SPScaleOutDatabase cmdlet 可通过 ServiceApplication 参数将现有扩展数据库添加到指定的服务应用程序，或者新建一个扩展数据库并将其添加到指定的服务应用程序。
有关适用于 SharePoint 产品的 Windows PowerShell 的权限和最新信息，请参阅 SharePoint Server cmdlet。
示例
-------------示例------------
C:\PS>$serviceApplication = Get-SPServiceApplication -Name "AppManagement"
C:\PS>Add-SPScaleOutDatabase -ServiceApplication $serviceApplication此示例将新的或现有的扩展数据库添加到特定服务应用程序。
参数
-AssignmentCollection
管理对象以便正确进行处理。 使用 SPWeb 或 SPSite 等对象可能会耗用大量内存，而且在 Windows PowerShell 脚本中使用这些对象需要正确管理内存。 通过使用 SPAssignment 对象，可以将对象分配给变量，然后在不需要这些对象时对它们进行处理，以释放内存。 在使用 SPWeb、SPSite 或 SPSiteAdministration 对象时，如果不使用分配集合或 Global 参数，则会自动处理这些对象。
在使用 Global 参数时，所有对象均包含在全局存储中。 如果未立即使用对象，或未通过使用 Stop-SPAssignment 命令来处理对象，则可能会发生内存不足的情况。
| Type: | SPAssignmentCollection |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | True |
| Accept wildcard characters: | False |
| Applies to: | SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019 |
-Confirm
执行命令前，看到确认提示。
有关详细信息，请键入以下命令：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 2013, SharePoint Server 2016, SharePoint Server 2019 |
-DatabaseCredentials
指定要添加到服务应用程序的横向扩展数据库的所有者凭据。
| Type: | PSCredential |
| 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 |
-DatabaseFailoverServer
要添加的扩展数据库的故障转移服务器。
| Type: | String |
| 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 |
-DatabaseName
指定要添加到指定的服务应用程序的数据库的名称。
| Type: | String |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
| Applies to: | SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019 |
-DatabaseServer
承载要添加的扩展数据库的服务器的名称。 如果未提供值，将使用默认数据库服务器。
| Type: | String |
| 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 |
-DeferUpgradeActions
{{Fill DeferUpgradeActions Description}}
| Type: | SwitchParameter |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
| Applies to: | SharePoint Server 2016, SharePoint Server 2019 |
-ServiceApplication
指定扩展数据库的服务应用程序。
| Type: | SPServiceApplicationPipeBind |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
| Applies to: | SharePoint Server 2013, SharePoint Server 2016, SharePoint Server 2019 |
-WhatIf
显示一条描述命令作用的消息，而不执行命令。
有关详细信息，请键入以下命令：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 2013, SharePoint Server 2016, SharePoint Server 2019 |