driveItem: delta

Articolo
03/15/2024

Namespace: microsoft.graph

Important

APIs under the /beta version in Microsoft Graph are subject to change. Use of these APIs in production applications is not supported. To determine whether an API is available in v1.0, use the Version selector.

Track changes in a driveItem and its children over time.

Your app begins by calling delta without any parameters. The service starts enumerating the drive's hierarchy, returning pages of items and either an @odata.nextLink or an @odata.deltaLink. Your app should continue calling with the @odata.nextLink until you no longer see an @odata.nextLink returned, or you see a response with an empty set of changes.

After you finish receiving all the changes, you may apply them to your local state. To check for changes in the future, call delta again with the @odata.deltaLink from the previous response.

Deleted items are returned with the deleted facet. Items with this property set should be removed from your local state.

Note: you should only delete a folder locally if it's empty after syncing all the changes.

Permissions

Choose the permission or permissions marked as least privileged for this API. Use a higher privileged permission or permissions only if your app requires it. For details about delegated and application permissions, see Permission types. To learn more about these permissions, see the permissions reference.

Permission type	Least privileged permissions	Higher privileged permissions
Delegated (work or school account)	Files.Read	Files.Read.All, Files.ReadWrite, Files.ReadWrite.All, Sites.Read.All, Sites.ReadWrite.All
Delegated (personal Microsoft account)	Files.Read	Files.Read.All, Files.ReadWrite, Files.ReadWrite.All
Application	Files.Read.All	Files.ReadWrite.All, Sites.Read.All, Sites.ReadWrite.All

HTTP request

GET /drives/{drive-id}/root/delta
GET /groups/{groupId}/drive/root/delta
GET /me/drive/root/delta
GET /sites/{siteId}/drive/root/delta
GET /users/{userId}/drive/root/delta

Function parameters

Parameter	Type	Description
token	string	Optional. If unspecified, enumerates the hierarchy's current state. If `latest`, returns empty response with latest delta token. If a previous delta token returns new state since that token.

Optional query parameters

This method supports the $select, $expand, and $top OData query parameters to customize the response.

Request headers

Name	Description
Authorization	Bearer {token}. Required. Learn more about authentication and authorization.
deltaExcludeParent	String. If this request header is included, the response includes the items that have changed, and not the parent items in the hierarchy.

Request body

Don't supply a request body for this method.

Response

If successful, this method returns a 200 OK response code and a collection of DriveItem resources in the response body.

In addition to the collection of DriveItems, the response also includes one of the following properties:

Name	Value	Description
@odata.nextLink	url	A URL to retrieve the next available page of changes, if there are more changes in the current set.
@odata.deltaLink	url	A URL returned instead of @odata.nextLink after all current changes are returned. Used to read the next set of changes in the future.

Examples

Example 1: Initial request

Here's an example of how to call this API to establish your local state.

Request

Here's an example of the initial request.

GET https://graph.microsoft.com/beta/me/drive/root/delta


// Code snippets are only available for the latest version. Current version is 5.x

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.Drives["{drive-id}"].Items["{driveItem-id}"].Delta.GetAsDeltaGetResponseAsync();

Important

Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.



mgc-beta drives items delta get --drive-id {drive-id} --drive-item-id {driveItem-id}

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.



// Code snippets are only available for the latest major version. Current major version is $v0.*

// Dependencies
import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-beta-sdk-go"
	  //other-imports
)


// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
delta, err := graphClient.Drives().ByDriveId("drive-id").Items().ByDriveItemId("driveItem-id").Delta().GetAsDeltaGetResponse(context.Background(), nil)

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


// Code snippets are only available for the latest version. Current version is 6.x

GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);

var result = graphClient.drives().byDriveId("{drive-id}").items().byDriveItemId("{driveItem-id}").delta().get();

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


const options = {
	authProvider,
};

const client = Client.init(options);

let delta = await client.api('/me/drive/root/delta')
	.version('beta')
	.get();

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


<?php
use Microsoft\Graph\Beta\GraphServiceClient;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);


$result = $graphServiceClient->drives()->byDriveId('drive-id')->items()->byDriveItemId('driveItem-id')->delta()->get()->wait();

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


Import-Module Microsoft.Graph.Beta.Files

Get-MgBetaDriveItemDelta -DriveId $driveId -DriveItemId $driveItemId

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


# Code snippets are only available for the latest version. Current version is 1.x
from msgraph_beta import GraphServiceClient
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python

result = await graph_client.drives.by_drive_id('drive-id').items.by_drive_item_id('driveItem-id').delta.get()

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Response

The following example shows the response.

HTTP/1.1 200 OK
Content-type: application/json

{
    "value": [
        {
            "id": "0123456789abc",
            "name": "folder2",
            "folder": { }
        },
        {
            "id": "123010204abac",
            "name": "file.txt",
            "file": { }
        },
        {
            "id": "2353010204ddgg",
            "name": "file5.txt",
            "deleted": { }
        }
    ],
    "@odata.nextLink": "https://graph.microsoft.com/v1.0/me/drive/delta(token=1230919asd190410jlka)"
}

This response includes the first page of changes, and the @odata.nextLink property indicates that there are more items available in the current set of items. Your app should continue to request the URL value of @odata.nextLink until all pages of items are retrieved.

Example 2: Last page in a set

The following example shows how to call this API to update your local state.

Request

The following example shows a request after the initial request.

GET https://graph.microsoft.com/beta/me/drive/root/delta(token='1230919asd190410jlka')


// Code snippets are only available for the latest version. Current version is 5.x

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.Drives["{drive-id}"].Items["{driveItem-id}"].DeltaWithToken("{token}").GetAsDeltaWithTokenGetResponseAsync();

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.



mgc-beta drives items delta-with-token get --token {token-id} --drive-id {drive-id} --drive-item-id {driveItem-id}

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.



// Code snippets are only available for the latest major version. Current major version is $v0.*

// Dependencies
import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-beta-sdk-go"
	  //other-imports
)


// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
token := "{token}"
delta, err := graphClient.Drives().ByDriveId("drive-id").Items().ByDriveItemId("driveItem-id").DeltaWithToken(&token).GetAsDeltaWithTokenGetResponse(context.Background(), nil)

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


// Code snippets are only available for the latest version. Current version is 6.x

GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);

var result = graphClient.drives().byDriveId("{drive-id}").items().byDriveItemId("{driveItem-id}").deltaWithToken("{token}").get();

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


const options = {
	authProvider,
};

const client = Client.init(options);

let delta = await client.api('/me/drive/root/delta(token='1230919asd190410jlka')')
	.version('beta')
	.get();

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


<?php
use Microsoft\Graph\Beta\GraphServiceClient;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);


$result = $graphServiceClient->drives()->byDriveId('drive-id')->items()->byDriveItemId('driveItem-id')->deltaWithToken('{token}', )->get()->wait();

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Snippet not available

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


# Code snippets are only available for the latest version. Current version is 1.x
from msgraph_beta import GraphServiceClient
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python

result = await graph_client.drives.by_drive_id('drive-id').items.by_drive_item_id('driveItem-id').delta_with_token("{token}").get()

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Response

The following example shows the response.

HTTP/1.1 200 OK
Content-type: application/json

{
    "value": [
        {
            "id": "0123456789abc",
            "name": "folder2",
            "folder": { },
            "deleted": { }
        },
        {
            "id": "123010204abac",
            "name": "file.txt",
            "file": { }
        }
    ],
    "@odata.deltaLink": "https://graph.microsoft.com/v1.0/me/drive/root/delta?(token='1230919asd190410jlka')"
}

This response indicates that the item named folder2 was deleted and the item file.txt was either added or modified between the initial request and this request to update the local state.

The final page of items includes the @odata.deltaLink property, which provides the URL that can be used later to retrieve changes since the current set of items.

There may be cases when the service can't provide a list of changes for a given token (for example, if a client tries to reuse an old token after being disconnected for a long time, or if server state changed and a new token is required). In these cases, the service returns an HTTP 410 Gone error with an error response containing an error codes, and a Location header containing a new nextLink that starts a fresh delta enumeration from scratch. After finishing the full enumeration, compare the returned items with your local state and follow these instructions.

Error Type	Instructions
`resyncChangesApplyDifferences`	Replace any local items with the server's version (including deletes) if you're sure that the service was up to date with your local changes when you last synched. Upload any local changes that the server doesn't know about.
`resyncChangesUploadDifferences`	Upload any local items that the service didn't return, and upload any files that differ from the server's version (keeping both copies if you're not sure which one is more up-to-date).

Example 3: Retrieving the current deltaLink

In some scenarios, it may be useful to request the current deltaLink value without first enumerating all of the items in the drive already.

It can be useful if your app only wants to know about changes, and doesn't need to know about existing items. To retrieve the latest deltaLink, call delta with a query string parameter ?token=latest.

Note: If you are trying to maintain a full local representation of the items in a folder or a drive, you must use delta for the initial enumeration. Other approaches, such as paging through the children collection of a folder, are not guaranteed to return every single item if any writes take place during the enumeration. Using delta is the only way to guarantee that you've read all of the data you need to.

Request

The following example shows a request.

GET /me/drive/root/delta?token=latest


// Code snippets are only available for the latest version. Current version is 5.x

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.Drives["{drive-id}"].Items["{driveItem-id}"].Delta.GetAsDeltaGetResponseAsync((requestConfiguration) =>
{
	requestConfiguration.QueryParameters.Token = "latest";
});

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.



mgc-beta drives items delta get --drive-id {drive-id} --drive-item-id {driveItem-id}

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.



// Code snippets are only available for the latest major version. Current major version is $v0.*

// Dependencies
import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-beta-sdk-go"
	  graphdrives "github.com/microsoftgraph/msgraph-beta-sdk-go/drives"
	  //other-imports
)


requestToken := "latest"

requestParameters := &graphdrives.DriveItemItemItemDeltaWithRequestBuilderGetQueryParameters{
	Token: &requestToken,
}
configuration := &graphdrives.DriveItemItemItemDeltaWithRequestBuilderGetRequestConfiguration{
	QueryParameters: requestParameters,
}

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
delta, err := graphClient.Drives().ByDriveId("drive-id").Items().ByDriveItemId("driveItem-id").Delta().GetAsDeltaGetResponse(context.Background(), configuration)

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


// Code snippets are only available for the latest version. Current version is 6.x

GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);

var result = graphClient.drives().byDriveId("{drive-id}").items().byDriveItemId("{driveItem-id}").delta().get(requestConfiguration -> {
	requestConfiguration.queryParameters.token = "latest";
});

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


const options = {
	authProvider,
};

const client = Client.init(options);

let delta = await client.api('/me/drive/root/delta?token=latest')
	.version('beta')
	.get();

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


<?php
use Microsoft\Graph\Beta\GraphServiceClient;
use Microsoft\Graph\Beta\Generated\Drives\Item\Items\Item\Delta\DeltaRequestBuilderGetRequestConfiguration;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);

$requestConfiguration = new DeltaRequestBuilderGetRequestConfiguration();
$queryParameters = DeltaRequestBuilderGetRequestConfiguration::createQueryParameters();
$queryParameters->token = "latest";
$requestConfiguration->queryParameters = $queryParameters;


$result = $graphServiceClient->drives()->byDriveId('drive-id')->items()->byDriveItemId('driveItem-id')->delta()->get($requestConfiguration)->wait();

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


Import-Module Microsoft.Graph.Beta.Files

Get-MgBetaDriveItemDelta -DriveId $driveId -DriveItemId $driveItemId -Token "latest"

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


# Code snippets are only available for the latest version. Current version is 1.x
from msgraph_beta import GraphServiceClient
from msgraph_beta.generated.drives.item.items.item.delta.delta_request_builder import DeltaRequestBuilder
from kiota_abstractions.base_request_configuration import RequestConfiguration
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
query_params = DeltaRequestBuilder.DeltaRequestBuilderGetQueryParameters(
		token = "latest",
)

request_configuration = RequestConfiguration(
query_parameters = query_params,
)

result = await graph_client.drives.by_drive_id('drive-id').items.by_drive_item_id('driveItem-id').delta.get(request_configuration = request_configuration)

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Response

The following example shows the response.

HTTP/1.1 200 OK
Content-type: application/json

{
    "value": [ ],
    "@odata.deltaLink": "https://graph.microsoft.com/v1.0/me/drive/root/delta?token=1230919asd190410jlka"
}

Example 4: Retrieving delta results using a timestamp

In some scenarios, the client may know the state of a drive up to a specific time, but not have a deltaLink for that point in time. In this case, the client can call delta using a URL encoded timestamp for the value of the token query string parameter, for example, ?token=2021-09-29T20%3A00%3A00Z or '?token=2021-09-29T12%3A00%3A00%2B8%3A00'.

Using a timestamp in place of a token is only supported on OneDrive for Business and SharePoint.

Note: Clients should use the deltaLink provided by delta queries when possible, rather than generating their own token. This capability should only be utilized when the deltaLink is not known.

Request

The following example shows a request.

GET /me/drive/root/delta?token=2021-09-29T20%3A00%3A00Z


// Code snippets are only available for the latest version. Current version is 5.x

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.Drives["{drive-id}"].Items["{driveItem-id}"].Delta.GetAsDeltaGetResponseAsync((requestConfiguration) =>
{
	requestConfiguration.QueryParameters.Token = "2021-09-29T20:00:00Z";
});

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.



mgc-beta drives items delta get --drive-id {drive-id} --drive-item-id {driveItem-id}

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.



// Code snippets are only available for the latest major version. Current major version is $v0.*

// Dependencies
import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-beta-sdk-go"
	  graphdrives "github.com/microsoftgraph/msgraph-beta-sdk-go/drives"
	  //other-imports
)


requestToken := "2021-09-29T20:00:00Z"

requestParameters := &graphdrives.DriveItemItemItemDeltaWithRequestBuilderGetQueryParameters{
	Token: &requestToken,
}
configuration := &graphdrives.DriveItemItemItemDeltaWithRequestBuilderGetRequestConfiguration{
	QueryParameters: requestParameters,
}

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
delta, err := graphClient.Drives().ByDriveId("drive-id").Items().ByDriveItemId("driveItem-id").Delta().GetAsDeltaGetResponse(context.Background(), configuration)

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


// Code snippets are only available for the latest version. Current version is 6.x

GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);

var result = graphClient.drives().byDriveId("{drive-id}").items().byDriveItemId("{driveItem-id}").delta().get(requestConfiguration -> {
	requestConfiguration.queryParameters.token = "2021-09-29T20:00:00Z";
});

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


const options = {
	authProvider,
};

const client = Client.init(options);

let delta = await client.api('/me/drive/root/delta?token=2021-09-29T20:00:00Z')
	.version('beta')
	.get();

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


<?php
use Microsoft\Graph\Beta\GraphServiceClient;
use Microsoft\Graph\Beta\Generated\Drives\Item\Items\Item\Delta\DeltaRequestBuilderGetRequestConfiguration;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);

$requestConfiguration = new DeltaRequestBuilderGetRequestConfiguration();
$queryParameters = DeltaRequestBuilderGetRequestConfiguration::createQueryParameters();
$queryParameters->token = "2021-09-29T20:00:00Z";
$requestConfiguration->queryParameters = $queryParameters;


$result = $graphServiceClient->drives()->byDriveId('drive-id')->items()->byDriveItemId('driveItem-id')->delta()->get($requestConfiguration)->wait();

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


Import-Module Microsoft.Graph.Beta.Files

Get-MgBetaDriveItemDelta -DriveId $driveId -DriveItemId $driveItemId -Token "2021-09-29T20:00:00Z"

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.


# Code snippets are only available for the latest version. Current version is 1.x
from msgraph_beta import GraphServiceClient
from msgraph_beta.generated.drives.item.items.item.delta.delta_request_builder import DeltaRequestBuilder
from kiota_abstractions.base_request_configuration import RequestConfiguration
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
query_params = DeltaRequestBuilder.DeltaRequestBuilderGetQueryParameters(
		token = "2021-09-29T20:00:00Z",
)

request_configuration = RequestConfiguration(
query_parameters = query_params,
)

result = await graph_client.drives.by_drive_id('drive-id').items.by_drive_item_id('driveItem-id').delta.get(request_configuration = request_configuration)

Important

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Response

The following example shows the response.

HTTP/1.1 200 OK
Content-type: application/json

{
    "value": [
        {
            "id": "0123456789abc",
            "name": "folder2",
            "folder": { },
            "deleted": { }
        },
        {
            "id": "123010204abac",
            "name": "file.txt",
            "file": { }
        }
    ],
    "@odata.deltaLink": "https://graph.microsoft.com/v1.0/me/drive/root/delta?(token='1230919asd190410jlka')"
}

Remarks

The delta feed shows the latest state for each item, not each change. If an item were renamed twice, it would only show up once, with its latest name.
The same item may appear more than once in a delta feed, for various reasons. You should use the last occurrence you see.
The parentReference property on items don't include a value for path. It occurs because renaming a folder doesn't result in any descendants of the folder being returned from delta. When using delta you should always track items by ID.
Delta query don't return some DriveItem properties, depending on the operation and service type, as shown in the following tables.

OneDrive for Business

Operation type Properties omitted by delta query

Create/Modify ctag

Delete ctag, name

OneDrive (consumer)

Operation type Properties omitted by delta query

Create/Modify n/a

Delete ctag, size

Operation type	Properties omitted by delta query
Create/Modify	`ctag`
Delete	`ctag`, `name`

Operation type	Properties omitted by delta query
Create/Modify	n/a
Delete	`ctag`, `size`

Scanning permissions hierarchies

By default, the delta query response includes sharing information for all items in the query that changed even if they inherit their permissions from their parent and didn't have direct sharing changes themselves. It typically then results in a follow-up call to get the permission details for every item rather than just the ones whose sharing information changed. You can optimize your understanding of how permission changes happen by adding the Prefer: hierarchicalsharing header to your delta query request.

When the Prefer: hierarchicalsharing header is provided, sharing information is returned for the root of the permissions hierarchy, and items that explicitly have sharing changes. In cases where the sharing change is to remove sharing from an item, you find an empty sharing facet to differentiate between items that inherit from their parent and the ones that are unique but have no sharing links. You can also see this empty sharing facet on the root of a permission hierarchy that isn't shared to establish the initial scope.

In many scanning scenarios, you might be interested specifically in changes to permissions. To make it clear in the delta query response which changes are the result of permissions being changed, you can provide the Prefer: deltashowsharingchanges header. When this header is provided, all items that appear in the delta query response due to permission changes have the @microsoft.graph.sharedChanged":"True" OData annotation. This feature is applicable to SharePoint and OneDrive for Business but not consumer OneDrive accounts.

Note

The use of Prefer: deltashowsharingchanges header requires you to use Prefer: deltashowremovedasdeleted and Prefer: deltatraversepermissiongaps. These header values can be joined together in a single header: Prefer: deltashowremovedasdeleted, deltatraversepermissiongaps, deltashowsharingchanges.
In order to process permissions correctly your application will need to request Sites.FullControl.All permissions.

For more information about scanning scenarios, see Best practices for discovering files and detecting changes at scale.

Error responses

In addition to the resync errors detailed, see Error responses for details about how errors are returned.

Use delta query to track changes in Microsoft Graph data. Best practices for discovering files and detecting changes at scale.

Condividi tramite

driveItem: delta

Permissions

HTTP request

Function parameters

Optional query parameters

Request headers

Request body

Response

Examples

Example 1: Initial request

Request

Response

Example 2: Last page in a set

Request

Response

Example 3: Retrieving the current deltaLink

Request

Response

Example 4: Retrieving delta results using a timestamp

Request

Response

Remarks

Scanning permissions hierarchies

Error responses

Commenti e suggerimenti

Risorse aggiuntive

Condividi tramite

driveItem: delta

Permissions

HTTP request

Function parameters

Optional query parameters

Request headers

Request body

Response

Examples

Example 1: Initial request

Request

Response

Example 2: Last page in a set

Request

Response

Example 3: Retrieving the current deltaLink

Request

Response

Example 4: Retrieving delta results using a timestamp

Request

Response

Remarks

Scanning permissions hierarchies

Error responses

Related content

Commenti e suggerimenti

Risorse aggiuntive