Get-AzDataLakeStoreChildItemSummary

Module:

Az.DataLakeStore Module

Gets the summary of total size, files and directories contained in the path specified

Syntax

Default (Default)

Get-AzDataLakeStoreChildItemSummary
    [-Account] <String>
    [-Path] <DataLakeStorePathInstance>
    [-Concurrency <Int32>]
    [-DefaultProfile <IAzureContextContainer>]
    [-WhatIf]
    [-Confirm]
    [<CommonParameters>]

Description

The Get-AzDataLakeStoreChildItemSummary retrieves the content summary for a given path. It recursively computes total number of files, directories and total size of all the files under the given path.

Examples

Example 1: Get the content summary of a folder

Get-AzDataLakeStoreChildItemSummary -Account ContosoADL -Path /a -Concurrency 128

It lists number of total directories, files and their size contained under /a.

Parameters

-Account

The Data Lake Store account to execute the filesystem operation in

Parameter properties

Type:	String
Default value:	None
Supports wildcards:	False
DontShow:	False
Aliases:	AccountName

Parameter sets

(All)

Position:	0
Mandatory:	True
Value from pipeline:	False
Value from pipeline by property name:	True
Value from remaining arguments:	False

-Concurrency

Indicates the number of files/directories processed in parallel. Default will be computed as a best effort based on system specification.

Parameter properties

Type:	Int32
Default value:	None
Supports wildcards:	False
DontShow:	False

Parameter sets

(All)

Position:	Named
Mandatory:	False
Value from pipeline:	False
Value from pipeline by property name:	True
Value from remaining arguments:	False

-Confirm

Prompts you for confirmation before running the cmdlet.

Parameter properties

Type:	SwitchParameter
Default value:	None
Supports wildcards:	False
DontShow:	False
Aliases:	cf

Parameter sets

(All)

Position:	Named
Mandatory:	False
Value from pipeline:	False
Value from pipeline by property name:	False
Value from remaining arguments:	False

-DefaultProfile

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

Parameter properties

Type:	IAzureContextContainer
Default value:	None
Supports wildcards:	False
DontShow:	False
Aliases:	AzContext, AzureRmContext, AzureCredential

Parameter sets

(All)

Position:	Named
Mandatory:	False
Value from pipeline:	False
Value from pipeline by property name:	False
Value from remaining arguments:	False

-Path

The path in the specified Data Lake account that should be retrieve. Can be a file or folder In the format '/folder/file.txt', where the first '/' after the DNS indicates the root of the file system.

Parameter properties

Type:	DataLakeStorePathInstance
Default value:	None
Supports wildcards:	False
DontShow:	False

Parameter sets

(All)

Position:	0
Mandatory:	True
Value from pipeline:	False
Value from pipeline by property name:	True
Value from remaining arguments:	False

-WhatIf

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

Parameter properties

Type:	SwitchParameter
Default value:	None
Supports wildcards:	False
DontShow:	False
Aliases:	wi

Parameter sets

(All)

Position:	Named
Mandatory:	False
Value from pipeline:	False
Value from pipeline by property name:	False
Value from remaining arguments:	False

CommonParameters

This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutBuffer, -OutVariable, -PipelineVariable, -ProgressAction, -Verbose, -WarningAction, and -WarningVariable. For more information, see about_CommonParameters.

Inputs

String

DataLakeStorePathInstance

Int32

Outputs

DataLakeStoreChildItemSummary