> ## Documentation Index
> Fetch the complete documentation index at: https://docs.quickblox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Record Model

| Field name          | Type     | Description                                                                    |
| ------------------- | -------- | ------------------------------------------------------------------------------ |
| \_id                | string   | ID of the record. Generated automatically by the server after record creation. |
| user\_id            | int      | ID of the user who created the record.                                         |
| parent\_id          | string   | ID of parent object ([relations](/reference/relations)).                       |
| created\_at         | datetime | Date & time when a record was created, filled automatically.                   |
| updated\_at         | datetime | Date & time when record was updated, filled automatically.                     |
| \{custom\_field\_N} | any      | Your custom field. Can be many 1..N.                                           |