Registry Data Versions - List

Service:: Machine Learning

API Version:: 2025-09-01

List data versions in the data container

GET https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.MachineLearningServices/registries/{registryName}/data/{name}/versions?api-version=2025-09-01

With optional parameters:

GET https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.MachineLearningServices/registries/{registryName}/data/{name}/versions?api-version=2025-09-01&$orderBy={$orderBy}&$top={$top}&$skip={$skip}&$tags={$tags}&listViewType={listViewType}

URI Parameters

Name	In	Required	Type	Description
name	path	True	string	Data container's name
registryName	path	True	string pattern: ^[a-zA-Z0-9][a-zA-Z0-9\-_]{2,32}$	Name of Azure Machine Learning registry. This is case-insensitive
resourceGroupName	path	True	string minLength: 1 maxLength: 90	The name of the resource group. The name is case insensitive.
subscriptionId	path	True	string minLength: 1	The ID of the target subscription.
api-version	query	True	string minLength: 1	The API version to use for this operation.
$orderBy	query		string	Please choose OrderBy value from ['createdtime', 'modifiedtime']
$skip	query		string	Continuation token for pagination.
$tags	query		string	Comma-separated list of tag names (and optionally values). Example: tag1,tag2=value2
$top	query		integer (int32)	Top count of results, top count cannot be greater than the page size. `If topCount > page size, results with be default page size count will be returned`
listViewType	query		ListViewType	[ListViewType.ActiveOnly, ListViewType.ArchivedOnly, ListViewType.All]View type for including/excluding (for example) archived entities.

Responses

Name	Type	Description
200 OK	DataVersionBaseResourceArmPaginatedResult	Success
Other Status Codes	ErrorResponse	Error

Examples

RegistryList Registry Data Version Base.

Sample request

HTTP

GET https://management.azure.com/subscriptions/00000000-1111-2222-3333-444444444444/resourceGroups/test-rg/providers/Microsoft.MachineLearningServices/registries/registryName/data/string/versions?api-version=2025-09-01&$orderBy=string&$top=1&$tags=string&listViewType=ArchivedOnly

Sample response

Status code:: 200

{
  "value": [
    {
      "id": "string",
      "name": "string",
      "type": "string",
      "properties": {
        "description": "string",
        "tags": {
          "string": "string"
        },
        "properties": {
          "string": "string"
        },
        "isArchived": false,
        "isAnonymous": false,
        "dataUri": "string",
        "dataType": "mltable",
        "referencedUris": [
          "string"
        ]
      },
      "systemData": {
        "createdAt": "2020-01-01T12:34:56.999+00:48",
        "createdBy": "string",
        "createdByType": "User",
        "lastModifiedAt": "2020-01-01T12:34:56.999+00:48",
        "lastModifiedBy": "string",
        "lastModifiedByType": "User"
      }
    }
  ],
  "nextLink": "string"
}

Definitions

Name	Description
createdByType	The type of identity that created the resource.
DataType	Enum to determine the type of data.
DataVersionBaseResource	Azure Resource Manager resource envelope.
DataVersionBaseResourceArmPaginatedResult	A paginated list of DataVersionBase entities.
ErrorAdditionalInfo	The resource management error additional info.
ErrorDetail	The error detail.
ErrorResponse	Error response
ListViewType
MLTableData	MLTable data definition
systemData	Metadata pertaining to creation and last modification of the resource.
UriFileDataVersion	uri-file data version entity
UriFolderDataVersion	uri-folder data version entity

createdByType

Enumeration

The type of identity that created the resource.

Value	Description
User
Application
ManagedIdentity
Key

DataType

Enumeration

Enum to determine the type of data.

Value	Description
uri_file
uri_folder
mltable

DataVersionBaseResource

Object

Azure Resource Manager resource envelope.

Name	Type	Description
id	string	Fully qualified resource ID for the resource. Ex - /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{resourceType}/{resourceName}
name	string	The name of the resource
properties	DataVersionBase: MLTableData UriFileDataVersion UriFolderDataVersion	[Required] Additional attributes of the entity.
systemData	systemData	Azure Resource Manager metadata containing createdBy and modifiedBy information.
type	string	The type of the resource. E.g. "Microsoft.Compute/virtualMachines" or "Microsoft.Storage/storageAccounts"

DataVersionBaseResourceArmPaginatedResult

Object

A paginated list of DataVersionBase entities.

Name	Type	Description
nextLink	string	The link to the next page of DataVersionBase objects. If null, there are no additional pages.
value	DataVersionBaseResource[]	An array of objects of type DataVersionBase.

ErrorAdditionalInfo

Object

The resource management error additional info.

Name	Type	Description
info	object	The additional info.
type	string	The additional info type.

ErrorDetail

Object

The error detail.

Name	Type	Description
additionalInfo	ErrorAdditionalInfo[]	The error additional info.
code	string	The error code.
details	ErrorDetail[]	The error details.
message	string	The error message.
target	string	The error target.

ErrorResponse

Object

Error response

Name	Type	Description
error	ErrorDetail	The error object.

ListViewType

Enumeration

Value	Description
ActiveOnly
ArchivedOnly
All

MLTableData

Object

MLTable data definition

Name	Type	Default value	Description
dataType	string: mltable		[Required] Specifies the type of data.
dataUri	string minLength: 1 pattern: [a-zA-Z0-9_]		[Required] Uri of the data. Example: https://go.microsoft.com/fwlink/?linkid=2202330
description	string		The asset description text.
isAnonymous	boolean	False	If the name version are system generated (anonymous registration).
isArchived	boolean	False	Is the asset archived?
properties	object		The asset property dictionary.
referencedUris	string[]		Uris referenced in the MLTable definition (required for lineage)
tags	object		Tag dictionary. Tags can be added, removed, and updated.

systemData

Object

Metadata pertaining to creation and last modification of the resource.

Name	Type	Description
createdAt	string (date-time)	The timestamp of resource creation (UTC).
createdBy	string	The identity that created the resource.
createdByType	createdByType	The type of identity that created the resource.
lastModifiedAt	string (date-time)	The timestamp of resource last modification (UTC)
lastModifiedBy	string	The identity that last modified the resource.
lastModifiedByType	createdByType	The type of identity that last modified the resource.

UriFileDataVersion

Object

uri-file data version entity

Name	Type	Default value	Description
dataType	string: uri_file		[Required] Specifies the type of data.
dataUri	string minLength: 1 pattern: [a-zA-Z0-9_]		[Required] Uri of the data. Example: https://go.microsoft.com/fwlink/?linkid=2202330
description	string		The asset description text.
isAnonymous	boolean	False	If the name version are system generated (anonymous registration).
isArchived	boolean	False	Is the asset archived?
properties	object		The asset property dictionary.
tags	object		Tag dictionary. Tags can be added, removed, and updated.

UriFolderDataVersion

Object

uri-folder data version entity

Name	Type	Default value	Description
dataType	string: uri_folder		[Required] Specifies the type of data.
dataUri	string minLength: 1 pattern: [a-zA-Z0-9_]		[Required] Uri of the data. Example: https://go.microsoft.com/fwlink/?linkid=2202330
description	string		The asset description text.
isAnonymous	boolean	False	If the name version are system generated (anonymous registration).
isArchived	boolean	False	Is the asset archived?
properties	object		The asset property dictionary.
tags	object		Tag dictionary. Tags can be added, removed, and updated.