> For the complete documentation index, see [llms.txt](https://docs.ionos.com/postgres-sdk-nodejs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ionos.com/postgres-sdk-nodejs/models/userproperties.md).

# UserProperties

## Properties

| Name         | Type        | Description                                                                                      | Notes                                           |
| ------------ | ----------- | ------------------------------------------------------------------------------------------------ | ----------------------------------------------- |
| **username** | **string**  | The username of a given user.                                                                    | \[default to undefined]                         |
| **password** | **string**  | The password of a given user.                                                                    | \[optional] \[default to undefined]             |
| **system**   | **boolean** | Describes whether this user is a system user or not. A system user cannot be updated or deleted. | \[optional] \[readonly] \[default to undefined] |