educationCategory: delta

Namespace: microsoft.graph

Get a list of newly created or updated educationCategory objects without having to perform a full read of the collection.

This method doesn't return deleted categories.

This API is available in the following national cloud deployments.

Global service US Government L4 US Government L5 (DOD) China operated by 21Vianet

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) EduAssignments.ReadBasic EduAssignments.Read, EduAssignments.ReadWrite, EduAssignments.ReadWriteBasic
Delegated (personal Microsoft account) Not supported. Not supported.
Application EduAssignments.ReadBasic.All EduAssignments.Read.All, EduAssignments.ReadWrite.All, EduAssignments.ReadWriteBasic.All

Optional query parameters

This method only supports the $top OData query parameter.

HTTP request

GET /education/classes/{educationClassId}/assignmentCategories/delta
GET /education/classes/{educationClassId}/assignments/{educationAssignmentId}/categories/delta

Request headers

Name Description
Authorization Bearer {token}. Required. Learn more about authentication and authorization.

Request body

Don't supply a request body for this method.

Response

If successful, this function returns a 200 OK response code and an educationCategory collection in the response body.

Examples

Example 1: Get assignment categories

Request

The following example shows a request.

Use the $top parameter to specify the number of categories to be returned. The parameter is optional. Use it when you have a long list of categories; otherwise, you will get all the categories in the class.

GET https://graph.microsoft.com/v1.0/education/classes/72a7baec-c3e9-4213-a850-f62de0adad5f/assignmentcategories/delta?$top=3

Response

The following example shows the response.

Note: Take the @odata.nextLink from the response to make another call and get the next set of categories.

HTTP/1.1 200 OK
Content-type: application/json
Content-length: 344

{
    "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#Collection(educationCategory)",
    "@odata.nextLink": "https://graph.microsoft.com/v1.0/education/classes/72a7baec-c3e9-4213-a850-f62de0adad5f/assignmentcategories/delta?$skiptoken=U43TyYWKlRvJ6wWxZOfJvkp22nMqShRw9f-GxBtG2FDy9b1hMDaAJGdLb7n2fh1IVSFtBcXz0jxjIEihcR91dS3R7i8Z2IMtxIn9rKbK9Jvurj6jCH-lDbSNatdesrK0PJ5zpZ_-i8HyqkdtLhWD9tewXVArIqQWJA7gJz8z4paG2q0MU9rixrQOTe7WIXikPiBTUPilHuUW-o1k7cvqke3K7llJbU3G7z_O7WGoVGE.l8-2OcBi9ZWAhwhPnXvJ-kyyk8GNb6-H4o6qofP5YBY",
    "value": [
        {
            "@odata.type": "#microsoft.graph.educationCategory",
            "displayName": "Fall 21",
            "id": "f0fd3e18-87a7-4060-b348-bd2d7a178a9d"
        },
        {
            "@odata.type": "#microsoft.graph.educationCategory",
            "displayName": "reading",
            "id": "10aa7bb1-7f5b-4c12-b1d4-0bf1429a12de"
        },
        {
            "@odata.type": "#microsoft.graph.educationCategory",
            "displayName": "expand",
            "id": "02f60051-806d-4729-a251-4156f7d8e8a5"
        }
    ]
}

Example 2: Get next set of categories

Request

The following example shows a request.

Use the @odata.nextLink value from the previous call for this request.

GET /education/classes/72a7baec-c3e9-4213-a850-f62de0adad5f/assignmentcategories/delta?$skiptoken=U43TyYWKlRvJ6wWxZOfJvkp22nMqShRw9f-GxBtG2FDy9b1hMDaAJGdLb7n2fh1IVSFtBcXz0jxjIEihcR91dS3R7i8Z2IMtxIn9rKbK9Jvurj6jCH-lDbSNatdesrK0PJ5zpZ_-i8HyqkdtLhWD9tewXVArIqQWJA7gJz8z4paG2q0MU9rixrQOTe7WIXikPiBTUPilHuUW-o1k7cvqke3K7llJbU3G7z_O7WGoVGE.l8-2OcBi9ZWAhwhPnXvJ-kyyk8GNb6-H4o6qofP5YBY

Response

The following example shows the response.

Note: You must continue using the @odata.nextLink value for the consequent calls until you get the @odata.deltaLink property in the response.

HTTP/1.1 200 OK
Content-type: application/json
Content-length: 344

{
    "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#Collection(educationCategory)",
    "@odata.deltaLink": "https://graph.microsoft.com/v1.0/education/classes/72a7baec-c3e9-4213-a850-f62de0adad5f/assignmentcategories/delta?$deltatoken=7ORzTfzlUEGDy6BRE3OC-3ePBbvLHCRe4aJ_hjaBKJxUHmn_ODgoM4xreLS7YRaxc-iACeqCQsT5Tb0u9vn6QXYflO6j0sRgRQlhcfR7DApZYl6uZqiXcR7H0G14btPqR761sKWNc0jgiczrHGF6dGfSQwsLzPT46og-84ArhOU.Jnxvkr08FE-QBvEYstYel3JZUrgwgTauo-GmpbdWeSA",
    "value": [
        {
            "@odata.type": "#microsoft.graph.educationCategory",
            "displayName": "apps",
            "id": "62cee656-f3e7-45c9-958f-5dc3ff47dd97"
        },
        {
            "@odata.type": "#microsoft.graph.educationCategory",
            "displayName": "homework",
            "id": "440c56ea-6c2a-4566-a8ab-56fcda3bc1e3"
        }
    ]
}

Example 3: Get the created and modified categories using delta token

Request

The following example shows a request.

Use the @odata.deltaLink value from the previous call for this request.

GET /education/classes/72a7baec-c3e9-4213-a850-f62de0adad5f/assignmentcategories/delta?$deltatoken=7ORzTfzlUEGDy6BRE3OC-3ePBbvLHCRe4aJ_hjaBKJxUHmn_ODgoM4xreLS7YRaxc-iACeqCQsT5Tb0u9vn6QXYflO6j0sRgRQlhcfR7DApZYl6uZqiXcR7H0G14btPqR761sKWNc0jgiczrHGF6dGfSQwsLzPT46og-84ArhOU.Jnxvkr08FE-QBvEYstYel3JZUrgwgTauo-GmpbdWeSA

Response

The following example shows the response.

Note: You must continue using the @odata.deltaLink to get the newly created or modified categories since the initial Delta call.

Sometimes the delta response will be very large in which case an @odata.nextLink will be returned to continue fetching changes until you hit an @odata.deltaLink again.

HTTP/1.1 200 OK
Content-type: application/json
Content-length: 344

{
    "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#Collection(educationCategory)",
    "@odata.deltaLink": "https://graph.microsoft.com/v1.0/education/classes/72a7baec-c3e9-4213-a850-f62de0adad5f/assignmentcategories/delta?$deltatoken=7ORzTfzlUEGDy6BRE3OC-3ePBbvLHCRe4aJ_hjaBKJxUHmn_ODgoM4xreLS7YRaxc-iACeqCQsT5Tb0u9vn6QXYflO6j0sRgRQlhcfR7DApVu5vuUKP3uuUhFpYW8Ku3RtYbkmxRlHbDAkK-NyvPczuDOJqONtesUhKgaoXQGmM.4Rw7IYlmUFBcaDmEbJoGDLMbchYNgoLiPNyp4e7z2po",
    "value": [
        {
            "@odata.type": "#microsoft.graph.educationCategory",
            "displayName": "arts",
            "id": "d9fa9b82-04d5-4411-ae4d-848e6fd75575"
        }
    ]
}