> For the complete documentation index, see [llms.txt](https://p0kk-co.gitbook.io/playground/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://p0kk-co.gitbook.io/playground/page-1.md).

# Page 1

### access\_tokens

Stores the access tokens for a user and developer tools.

This table in Canvas Data 2 will only share developer tool specific token metadata. All users have an option to create an access token based on their role and level of data access.

**Parameters:**

* `id` (*int64*): <mark style="color:purple;">**`primary key`**</mark> The unique identifier for an access token record.
* `developer_key_id` ([*developer\_keys*](https://developerdocs.instructure.com/services/dap/dataset/dataset-namespaces/dataset-canvas#developer_keys)): The unique identifier of a developer key.
* `user_id` ([*users*](https://developerdocs.instructure.com/services/dap/dataset/dataset-namespaces/dataset-canvas#users) *|* *None*): The unique ID of the user the token acts as.

<details>

<summary>account_users</summary>

Join table for accounts, users and roles.

Contains users’ roles within an account (this table includes the account admins).

**Parameters:**

`id` (*int64*): <mark style="color:orange;">**`primary key`**</mark> The unique identifier for the users account association record.

`user_id` ([*users*](https://developerdocs.instructure.com/services/dap/dataset/dataset-namespaces/dataset-canvas#users)): The unique ID of a user.

`created_at` (*datetime*): Timestamp of when an account\_users record was created.

</details>