Join-AzureRmDataLakeStoreItem

Joins one or more files to create one file in Data Lake Store.

Warning

The AzureRM PowerShell module has been officially deprecated as of February 29, 2024. Users are advised to migrate from AzureRM to the Az PowerShell module to ensure continued support and updates.

Although the AzureRM module may still function, it's no longer maintained or supported, placing any continued use at the user's discretion and risk. Please refer to our migration resources for guidance on transitioning to the Az module.

Syntax

Join-AzureRmDataLakeStoreItem
    [-Account] <String>
    [-Paths] <DataLakeStorePathInstance[]>
    [-Destination] <DataLakeStorePathInstance>
    [-Force]
    [-DefaultProfile <IAzureContextContainer>]
    [-WhatIf]
    [-Confirm]
    [<CommonParameters>]

Description

The Join-AzureRmDataLakeStoreItem cmdlet joins one or more files to create one file in Data Lake Store.

Examples

Example 1: Join two items

PS C:\>Join-AzureRmDataLakeStoreItem -AccountName "ContosoADL" -Paths "/MyFiles/File01.txt","/MyFiles/File02.txt" -Destination "/MyFiles/CombinedFile.txt"

This command joins File01.txt and File02.txt to create the file CombinedFile.txt.

Parameters

-Account

Specifies the name of the Data Lake Store account.

Type:String
Aliases:AccountName
Position:0
Default value:None
Required:True
Accept pipeline input:True
Accept wildcard characters:False

-Confirm

Prompts you for confirmation before running the cmdlet.

Type:SwitchParameter
Aliases:cf
Position:Named
Default value:False
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-DefaultProfile

The credentials, account, tenant, and subscription used for communication with azure.

Type:IAzureContextContainer
Aliases:AzureRmContext, AzureCredential
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-Destination

Specifies the Data Lake Store path for the joined item, starting with the root directory (/).

Type:DataLakeStorePathInstance
Position:2
Default value:None
Required:True
Accept pipeline input:True
Accept wildcard characters:False

-Force

Indicates that this operation can overwrite the destination file if it already exists.

Type:SwitchParameter
Position:3
Default value:None
Required:False
Accept pipeline input:True
Accept wildcard characters:False

-Paths

Specifies an array of Data Lake Store paths of the files to combine, starting with the root directory (/).

Type:DataLakeStorePathInstance[]
Aliases:Path
Position:1
Default value:None
Required:True
Accept pipeline input:True
Accept wildcard characters:False

-WhatIf

Shows what would happen if the cmdlet runs. The cmdlet is not run.

Type:SwitchParameter
Aliases:wi
Position:Named
Default value:False
Required:False
Accept pipeline input:False
Accept wildcard characters:False

Inputs

String

DataLakeStorePathInstance[]

DataLakeStorePathInstance

SwitchParameter

Outputs

String

The full path to the resulting file from the joined files.