OpenMetadata/docs/openmetadata-apis/schemas/entities/pipelineservice.md

# Pipeline Service

This schema defines the Pipeline Service entity, such as Airflow and Prefect.

**$id: **[**https://open-metadata.org/schema/entity/services/messagingservice.json**](https://open-metadata.org/schema/entity/services/messagingservice.json)

Type: `object`

## Properties

* **id** `required`
  * Unique identifier of this pipeline service instance.
  * $ref: [../../type/basic.json#/definitions/uuid](../types/basic.md#uuid)
* **name** `required`
  * Name that identifies this pipeline service.
  * Type: `string`
  * Length: between 1 and 64
* **serviceType**
  * Type of pipeline service such as Airflow or Prefect...
  * $ref: [#/definitions/pipelineServiceType](pipelineservice.md#pipelineservicetype)
* **description**
  * Description of a pipeline service instance.
  * Type: `string`
* **displayName**
  * Display Name that identifies this pipeline service. It could be title or label from the source services.
  * Type: `string`
* **version**
  * Metadata version of the entity.
  * $ref: [../../type/entityHistory.json#/definitions/entityVersion](../types/entityhistory.md#entityversion)
* **updatedAt**
  * Last update time corresponding to the new version of the entity.
  * $ref: [../../type/basic.json#/definitions/dateTime](../types/basic.md#datetime)
* **updatedBy**
  * User who made the update.
  * Type: `string`
* **pipelineUrl** `required`
  * Pipeline Service Management/UI URL.
  * Type: `string`
  * String format must be a "uri"
* **ingestionSchedule**
  * Schedule for running metadata ingestion jobs.
  * $ref: [../../type/schedule.json](../types/schedule.md)
* **href**
  * Link to the resource corresponding to this pipeline service.
  * $ref: [../../type/basic.json#/definitions/href](../types/basic.md#href)
* **changeDescription**
  * Change that lead to this version of the entity.
  * $ref: [../../type/entityHistory.json#/definitions/changeDescription](../types/entityhistory.md#changedescription)

## Type definitions in this schema

### pipelineServiceType

* Type of pipeline service - Airflow or Prefect.
* Type: `string`
* The value is restricted to the following:
  1. _"Airflow"_
  2. _"Prefect"_
  3. _"Glue"_

_This document was updated on: Monday, November 15, 2021_