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* updated metadata-ingestion and apis documents * minor changes in * addressing maven ci findings Co-authored-by: Parth Panchal <parthpanchal@Parths-MacBook-Air.local>
2.6 KiB
2.6 KiB
Task
This schema defines the Task entity. A task is a unit of computation in a Pipeline.
id: https://open-metadata.org/schema/entity/data/task.json
Type: object
Properties
- id
required- Unique identifier that identifies a task instance.
- $ref: ../../type/basic.json#/definitions/uuid
- name
required- Name that identifies this task instance uniquely.
- Type:
string - Length: between 1 and 64
- displayName
- Display Name that identifies this Task. It could be title or label from the pipeline services.
- Type:
string
- fullyQualifiedName
- A unique name that identifies a pipeline in the format 'ServiceName.PipelineName.TaskName'.
- Type:
string - Length: between 1 and 64
- description
- Description of this Task.
- Type:
string
- version
- Metadata version of the entity.
- $ref: ../../type/basic.json#/definitions/entityVersion
- updatedAt
- Last update time corresponding to the new version of the entity.
- $ref: ../../type/basic.json#/definitions/dateTime
- updatedBy
- User who made the update.
- Type:
string
- taskUrl
- Task URL to visit/manage. This URL points to respective pipeline service UI.
- Type:
string - String format must be a "uri"
- downstreamTasks
- All the tasks that are downstream of this task.
- Type:
array- Items
- Type:
string - Length: between 1 and 64
- taskType
- Type of the Task. Usually refers to the class it implements.
- Type:
string
- taskSQL
- SQL used in the task. Can be used to determine the lineage.
- Type:
string
- startDate
- Start date of the task.
- $ref: ../../type/basic.json#/definitions/dateTime
- endDate
- End date of the task.
- $ref: ../../type/basic.json#/definitions/dateTime
- tags
- Tags for this Pipeline.
- Type:
array- Items
- $ref: ../../type/tagLabel.json
- href
- Link to the resource corresponding to this entity.
- $ref: ../../type/basic.json#/definitions/href
- owner
- Owner of this pipeline.
- $ref: ../../type/entityReference.json
- service
required- Link to service where this pipeline is hosted in.
- $ref: ../../type/entityReference.json
This document was updated on: Monday, October 18, 2021