DataTransformInstance
This represents an instance of a data transformation running in the system.
Attributes
- name:string - Name of the transformation
- version:string - Version of the transformation
- fn:json - Function to run. This should have two parameters. (data,channel)
Associations
| Name | Cardinality | Class | Composition | Owner | Description |
|---|---|---|---|---|---|
| inputs | n | InputStreamInstance | Inputs of the transformation. | ||
| outputs | n | OutputStreamInstance | Outputs of the transformation. |
Users of the Model
| Name | Cardinality | Class | Composition | Owner | Description |
|---|---|---|---|---|---|
| transforms | n | DataStreamInstance | false | These are the transforms to run on the stream before it goes to the output streams. | |
| transforms | n | InputStreamInstance | false | These are the transforms to run on the stream before it goes to the output streams. | |
| transforms | n | OutputStreamInstance | false | These are the transforms to run on the stream before it goes to the output streams. | |
| transforms | n | SABundleInstance | false | false |
Methods
Method Details
Action datatransforminstance run
- REST - datatransforminstance/run?data=ref&properties=json
- bin - datatransforminstance run –data ref –properties json
- js - datatransforminstance.run({ data:ref,properties:json })
Description
Run the transform on the data and update the properties.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
| data | ref | true | Policies to use for deploying the Bundle. |
| properties | json | true | Metadata for the data. Contains the heritage of the data. |