Identity

Required

Microsoft.Office.Server.Search.PowerShell.cmdlets.OSS.PipeBind.TenantSchemaPipeBind

Specifies the tenant of the search schema to be removed.

The type must be a valid GUID, in string form, that identifies the tenant in the form 12345678-90ab-cdef-1234-567890bcdefgh.

The tenant GUID can be found in the Search Service Application database, in the folder \Databases\Search_Service_Application\Tables\dbo.MSSTenant.

AssignmentCollection

Optional

Microsoft.SharePoint.PowerShell.SPAssignmentCollection

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.

Note:
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.

Confirm

Optional

System.Management.Automation.SwitchParameter

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

SearchApplication

Optional

Microsoft.Office.Server.Search.Cmdlet.SearchServiceApplicationPipeBind

Specifies the search application that contains the enterprise search schema to be removed.

The type must be a valid search application name (for example, SearchApp1), or an instance of a valid SearchServiceApplication object.

SiteCollection

Optional

System.Guid

Specifies that the search schema to be removed is within the scope of a site collection (SPSite).

The type must be a valid GUID that specifies the property set in the form 12345678-90ab-cdef-1234-567890bcdefgh.

WhatIf

Optional

System.Management.Automation.SwitchParameter

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

July 16, 2012

Initial publication