# Notifications: Nextcloud Nextcloud Notifications
## Documentation
Notifications of the connected account, one row per notification. Delete only: a notification is generated by Nextcloud itself.
- Catalog: `Nextcloud`
- Schema: `Nextcloud`
- Primary Keys: `notification_id`
- Label: Nextcloud Notifications
- Retrieve: True
- Insert: False
- Update: False
- Delete: True
## Columns of Table Function
The columns of the table function `Notifications` are shown below. Each column has an SQL data type.
| Name | Data Type | Label | Required | Documentation |
|---|:---:|---|:---:|---|
| `app` | `varchar2` | | ☐ | Application the notification originated from. |
| `icon` | `varchar2` | | ☐ | URL of the icon shown beside the notification. |
| `link` | `varchar2` | | ☐ | Link the notification points to, where it has one. |
| `message_rich_parameters` | `varchar2` | | ☐ | Parameters of message_rich, as JSON. The structure differs per notification type. |
| `message_rich` | `varchar2` | | ☐ | Message with rich-text placeholders, as the platform renders it. |
| `message` | `varchar2` | | ☐ | Plain-text message body. |
| `notification_date` | `datetime` | | ☐ | Moment the notification was generated. |
| `notification_id` | `int64` | | ☑ | Identifier of the notification. The where clause of a delete, never a value it writes. |
| `object_id` | `varchar2` | | ☐ | Identifier of the object the notification is about. |
| `object_type` | `varchar2` | | ☐ | Type of the object the notification is about. |
| `should_notify` | `char` | | ☐ | Whether the platform still owes the user an active notification (push, email) for this row. |
| `subject_rich_parameters` | `varchar2` | | ☐ | Parameters of subject_rich, as JSON. The structure differs per notification type. |
| `subject_rich` | `varchar2` | | ☐ | Subject with rich-text placeholders, as the platform renders it. |
| `subject` | `varchar2` | | ☐ | Short, plain-text subject. |
| `user` | `varchar2` | | ☐ | Login name of the account the notification was sent to. |