Remove-SPEnterpriseSearchQueryTopology
Applies to: SharePoint Server 2010
Topic Last Modified: 2010-02-11
Deletes a query topology.
Syntax
Remove-SPEnterpriseSearchQueryTopology [-Identity] <QueryTopologyPipeBind> [-AssignmentCollection <SPAssignmentCollection>] [-Confirm [<SwitchParameter>]] [-SearchApplication <SearchServiceApplicationPipeBind>] [-WhatIf [<SwitchParameter>]]
Detailed Description
The Remove-SPEnterpriseSearchQueryTopology cmdlet deletes a specified query topology from the query topology collection.
Parameters
| Parameter | Required | Type | Description |
|---|---|---|---|
Identity |
Required |
Microsoft.Office.Server.Search.Cmdlet.QueryTopologyPipeBind |
Specifies the query topology to delete. The type must be a valid GUID, in the form 12345678-90ab-cdef-1234-567890bcdefgh, or an instance of a valid QueryTopology 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 |
SearchApplication |
Optional |
Microsoft.Office.Server.Search.Cmdlet.SearchServiceApplicationPipeBind |
Specifies the search application that contains the query topology collection. 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. |
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------------------
$ssa = Get-SPEnterpriseSearchServiceApplication -Identity MySSA
$qtList = $ssa | Get-SPEnterpriseSearchQueryTopology
$qtList
Id : 668b6492-c8b5-4272-82e5-34c6eeddd215
IndexPartitions : {2785d65d-4e2d-4d8d-b374-fb6fcca08c4d}
QueryComponents : {b189cb8c-fe61-4984-8378-0449b5e4c2ba-query-0}
State : Active
ActivationError :
Id : 3884c529-5ef2-4182-81cb-5a28e70312b5
IndexPartitions : {20620966-0a3b-4348-abca-a762d0b9876c}
QueryComponents : {b189cb8c-fe61-4984-8378-0449b5e4c2ba-query-0}
State : Inactive
ActivationError :
$qtList[1] | Remove-SPEnterpriseSearchQueryTopology
This example obtains the collection of query topologies of a search service application named MySSA, and removes the inactive topology.