New-SPEnterpriseSearchIndexComponent
建立指定拓撲和 Search Service 執行個體的新索引元件。
Syntax
New-SPEnterpriseSearchIndexComponent
-SearchServiceInstance <SearchServiceInstancePipeBind>
-SearchTopology <SearchTopologyPipeBind>
[-AssignmentCollection <SPAssignmentCollection>]
[-Confirm]
[-IndexPartition <UInt32>]
[-RootDirectory <String>]
[-SearchApplication <SearchServiceApplicationPipeBind>]
[-WhatIf]
[<CommonParameters>] Description
建立新的索引元件，並將其新增至特定搜尋服務實例中的非作用中搜尋拓撲。 啟用搜尋拓撲之後，即會完成變更。
範例
------------------範例------------------
$si = Get-SPEnterpriseSearchServiceInstance
$ssa = Get-SPEnterpriseSearchServiceApplication
$topology = Get-SPEnterpriseSearchTopology -SearchApplication $ssa
New-SPEnterpriseSearchIndexComponent -SearchTopology $topology -SearchServiceInstance $si -SearchApplication $ssa -IndexPartition 1 -RootDirectory E:\Index本範例會將新的搜尋索引元件新增至現有 Search Service 應用程式的非使用中拓撲。 索引元件的目錄設定為 E：\Index，分割區編號為 1。
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 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 2013, SharePoint Server 2016, SharePoint Server 2019 |
-IndexPartition
指定要指派給新搜尋索引元件的索引分割區編號。
| Type: | UInt32 |
| 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 |
-RootDirectory
指定將保留新搜尋索引元件之索引位置的根目錄。 如果您想要隔離專用磁片上的索引，以避免與系統的其他部分、共用相同磁片的其他系統發生 I/O 爭用，或因為您不想讓索引填滿作業系統磁片的風險， (通常 C：)
如果您將根目錄指定為磁片區的根目錄，例如：，如果您刪除 SSA，就不會清除索引。 接著，您必須手動刪除 SSA。
| 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 |
-SearchApplication
指定包含搜尋拓撲的 Search Service 應用程式。
| Type: | SearchServiceApplicationPipeBind |
| 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 |
-SearchServiceInstance
指定將裝載新索引元件的搜尋服務實例。
| Type: | SearchServiceInstancePipeBind |
| 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 |
-SearchTopology
指定應該加入新索引元件的搜尋拓撲。
| Type: | SearchTopologyPipeBind |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | True |
| Accept wildcard characters: | False |
| Applies to: | 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 2013, SharePoint Server 2016, SharePoint Server 2019 |