| Name | Description | Type | Additional information |
|---|---|---|---|
| comment_id | integer |
None. |
|
| user_id | integer |
None. |
|
| user_name | string |
None. |
|
| head_image_path | string |
None. |
|
| course_id | integer |
None. |
|
| comment | string |
None. |
|
| date_created_str | string |
None. |