Delete the definition of a schema extension. Only the app that created the schema extension (owner app) can delete the schema extension definition, and only when the extension is in the InDevelopment state. Deleting a schema extension definition does not affect accessing custom data that has been added to resource instances based on that definition.
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)
Application.ReadWrite.All
Not available.
Delegated (personal Microsoft account)
Not supported.
Not supported.
Application
Application.ReadWrite.All and Directory.ReadWrite.All
Not available.
Note
Additionally for the delegated flow, the signed-in user can only delete schemaExtensions they own (where the owner property of the schemaExtension is the appId of an application the signed-in user owns).
// 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
await graphClient.SchemaExtensions["{schemaExtension-id}"].DeleteAsync();
// Code snippets are only available for the latest major version. Current major version is $v1.*
// Dependencies
import (
"context"
msgraphsdk "github.com/microsoftgraph/msgraph-sdk-go"
//other-imports
)
// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
graphClient.SchemaExtensions().BySchemaExtensionId("schemaExtension-id").Delete(context.Background(), nil)
// Code snippets are only available for the latest version. Current version is 6.x
GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);
graphClient.schemaExtensions().bySchemaExtensionId("{schemaExtension-id}").delete();
<?php
use Microsoft\Graph\GraphServiceClient;
$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);
$graphServiceClient->schemaExtensions()->bySchemaExtensionId('schemaExtension-id')->delete()->wait();
# Code snippets are only available for the latest version. Current version is 1.x
from msgraph import GraphServiceClient
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
await graph_client.schema_extensions.by_schema_extension_id('schemaExtension-id').delete()