data-service
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- Getting started
- Licensing
- Setup and configuration
- Using the service
- Reference
- Examples and tutorials
- Logging
important :
Data Service is currently transitioning to Data Fabric, a process during which you may see both names used for different delivery options.
[Preview] Data Fabric user guide
Last updated May 8, 2026
A File field is used to attach a file to a record field of an entity.
Important:
The maximum size of a single file cannot exceed 10 MB, otherwise unexpected behavior might occur.
Details
Below is an overview of the details that can be specified to define a File field.
| Property | Description | Required | Default Value |
|---|---|---|---|
| Description | Enables you to enter a short text to describe the purpose of the File field. Note: The Description is displayed in Fields tab. | No |
Representation in UiPath® Studio
A file object named UiPath.DataService.Definition.EntityAttachment is returned on the record call with the following parameters:
- Name
- Path
- Size
- Type
A null object is returned if no file is present.