Set-SPEnterpriseSearchMetadataMapping

 

Applies to: SharePoint Server 2010

Topic Last Modified: 2010-02-11

Sets the properties of a managed property mapping for a shared search application.

Syntax

Set-SPEnterpriseSearchMetadataMapping [-Identity] <MappingPipeBind> [-AssignmentCollection <SPAssignmentCollection>] [-Confirm [<SwitchParameter>]] [-CrawledProperty <CrawledPropertyPipeBind>] [-ManagedProperty <ManagedPropertyPipeBind>] [-SearchApplication <SearchServiceApplicationPipeBind>] [-WhatIf [<SwitchParameter>]]

Detailed Description

The Set-SPEnterpriseSearchMetadataMapping cmdlet updates properties of a managed property mapping. SPEnterpriseSearchMetadataMapping represents a snapshot of a mapping between a managed property and one or more crawled properties in the enterprise search metadata property schema.

Parameters

Parameter Required Type Description

Identity

Required

Microsoft.Office.Server.Search.Cmdlet.MappingPipeBind

Specifies the metadata mapping to update.

The type must be a valid GUID, in the form 12345678-90ab-cdef-1234-567890bcdefgh; a valid URL, in the form http://server_name; or an instance of a valid CrawlMapping object.

SearchApplication

Required

Microsoft.Office.Server.Search.Cmdlet.SearchServiceApplicationPipeBind

Specifies the search application that contains the metadata mappings.

The type must be a valid GUID, in the form 12345678-90ab-cdef-1234-567890bcdefgh; a valid search application name (for example, SearchApp1); or an instance of a valid SearchServiceApplication object.

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

CrawledProperty

Optional

Microsoft.Office.Server.Search.Cmdlet.CrawledPropertyPipeBind

Specifies the crawled property to map.

The type must be a valid GUID, in the form 12345678-90ab-cdef-1234-567890bcdefgh; a valid URL, in the form http://server_name; or an instance of a valid CrawledProperty object.

ManagedProperty

Optional

Microsoft.Office.Server.Search.Cmdlet.ManagedPropertyPipeBind

Specifies the managed property to receive the crawled property mapping.

The type must be a valid GUID, in the form 12345678-90ab-cdef-1234-567890bcdefgh; a valid name of a managed property (for example, ManagedProperty1); or an instance of a valid ManagedProperty object.

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

Input Types

Return Types

Example

------------------EXAMPLE------------------

$searchapp = Get-SPEnterpriseSearchServiceApplication "SearchApp1"
$mp = Get-SPEnterpriseSearchMetadataManagedProperty -SearchApplication $searchapp -Identity testmanagedproperty
$prop = Get-SPEnterpriseSearchMetadataCrawledProperty -SearchApplication $searchapp -Name testcrawledproperty
Set-SPEnterpriseSearchMetadataMapping -SearchApplication $searchapp -ManagedProperty $mp

This example sets the mapping between the managed property testmanagedproperty and the crawled property testcrawledproperty for the search service application SearchApp1.