# write_file: OS Write File
- Catalog: `FileSystem`
- Label: Write File
- Retrieve: False
## Table Columns
The columns of the table `write_file` are shown below. Each column has an SQL data type. A new non-null value must be provided for every required column at all times during insert.
| Name | Data Type | Label | Required | Documentation |
|---|:---:|---|:---:|---|
| `creation_date_time_utc` | `datetime` | Requested Creation Date/Time (UTC) | ☐ | |
| `file_contents` | `blob` | | ☐ | |
| `file_path` | `varchar2` | Filename and Path | ☑ | |
| `modified_date_time_utc` | `datetime` | Requested Modified Date/Time (UTC) | ☐ | |