Set-SPScaleOutDatabaseDataSubRange

Module:

sharepoint-server

Applies to:

SharePoint Server Subscription Edition

Creates a subrange for a specified scale-out database.

Syntax

Set-SPScaleOutDatabaseDataSubRange
   -ConnectionString <String>
   -IsUpperSubRange <Boolean>
   -Range <SPScaleOutDataRange>
   -SubRangeMode <SPScaleOutDatabaseSubRangeMode>
   [-AssignmentCollection <SPAssignmentCollection>]
   [-Confirm]
   [-IgnoreSubRangePointOnBoundary]
   [-IsAzureDatabase]
   [-SubRangePoint <Byte[]>]
   [-WhatIf]
   [<CommonParameters>]

Set-SPScaleOutDatabaseDataSubRange
   -Database <SPDatabasePipeBind>
   -IsUpperSubRange <Boolean>
   -Range <SPScaleOutDataRange>
   -SubRangeMode <SPScaleOutDatabaseSubRangeMode>
   [-AssignmentCollection <SPAssignmentCollection>]
   [-Confirm]
   [-IgnoreSubRangePointOnBoundary]
   [-SubRangePoint <Byte[]>]
   [-WhatIf]
   [<CommonParameters>]

Description

Use the Set-SPScaleOutDatabaseDataSubRange cmdlet to create a subrange with the specified parameters for a specified scale-out database or a database which will be connected with a specified connection string. A subrange is a subset of a range of data.

For permissions and the most current information about Windows PowerShell for SharePoint Products, see the online documentation at SharePoint Server Cmdlets.

Examples

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

$databases = Get-SPScaleOutDatabase -ServiceApplication $serviceApplication
$database = $databases[0]
$state = Get-SPScaleOutDatabaseDataState -Database $database
Set-SPScaleOutDatabaseDataSubRange -Database $database -Range $state.Range -SubRangePoint $state.Range.RangeEnd -SubRangeMode ReadOnly -IsUpperSubRange $false

This example creates a read-only subrange that starts from the data range start point and ends at the data range end point on the first scale-out database of the specified service application.

Parameters

-AssignmentCollection

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.

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.

Type:	SPAssignmentCollection
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False
Applies to:	SharePoint Server Subscription Edition

-Confirm

Prompts you for confirmation before executing the command. For more information, type the following command: 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 Subscription Edition

-ConnectionString

Specifies the connection string for the scale-out database to create the new data sub-range.

Type:	String
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server Subscription Edition

-Database

Specifies the scale-out database to create the data subrange.

Type:	SPDatabasePipeBind
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False
Applies to:	SharePoint Server Subscription Edition

-IgnoreSubRangePointOnBoundary

Specifies whether to complete without any errors if the new subrange's start and end points are the same. If this parameter is specified, no errors are displayed.

Type:	SwitchParameter
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server Subscription Edition

-IsAzureDatabase

Specifies whether the database is hosted on SQL Azure.

Type:	SwitchParameter
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server Subscription Edition

-IsUpperSubRange

Specifies whether to create the data subrange on the upper or lower side of the data range.

Type:	Boolean
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server Subscription Edition

-Range

Specifies the expected current range of the scale-out database prior to this operation.

Type:	SPScaleOutDataRange
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server Subscription Edition

-SubRangeMode

Specifies the mode of the data subrange to be created. The data subrange mode values are the following:

--NULL- The data subrange on the specified side (lower or upper) of the data range will be removed. --ReadOnly - The partitions which are inside the new data subrange can be read, but cannot be modified. --Changing -The partitions which are inside the new data subrange cannot be read or modified --Deleted- The partitions which are inside the new data subrange cannot be read or modified

Type:	SPScaleOutDatabaseSubRangeMode
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server Subscription Edition

-SubRangePoint

Specifies the start or end point of the data subrange to be created as defined by the following criteria:

--The start point if the data sub-range is created on the upper side of the data range. --The end point if the data sub-range is created on the lower side of the data range.

The maximum value is NULL.

Type:	Byte[]
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server Subscription Edition

-WhatIf

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

Type:	SwitchParameter
Aliases:	wi
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False
Applies to:	SharePoint Server Subscription Edition

Related Links

• Clear-SPScaleOutDatabaseDeletedDataSubRange