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48 lines
2.8 KiB
Markdown
48 lines
2.8 KiB
Markdown
# Thread
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This schema defines the Thread entity. A Thread is a collection of posts made by the users. The first post that starts a thread is **about** a data asset **from** a user. Other users can respond to this post by creating new posts in the thread. Note that bot users can also interact with a thread. A post can contains links that mention Users or other Data Assets.
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<b id="httpsopen-metadata.orgschemaentityfeedthread.json">$id: https://open-metadata.org/schema/entity/feed/thread.json</b>
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Type: `object`
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## Properties
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- <b id="#https://open-metadata.org/schema/entity/feed/thread.json/properties/id">id</b> `required`
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- Unique identifier that identifies an entity instance.
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- $ref: [../../type/basic.json#/definitions/uuid](#....typebasic.jsondefinitionsuuid)
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- <b id="#https://open-metadata.org/schema/entity/feed/thread.json/properties/href">href</b>
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- Link to the resource corresponding to this entity.
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- $ref: [../../type/basic.json#/definitions/href](#....typebasic.jsondefinitionshref)
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- <b id="#https://open-metadata.org/schema/entity/feed/thread.json/properties/threadTs">threadTs</b>
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- Timestamp of the when the first post created the thread.
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- <b id="#https://open-metadata.org/schema/entity/feed/thread.json/properties/about">about</b> `required`
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- Data asset about which this thread is created for with format <#E/{enties}/{entityName}/{field}/{fieldValue}.
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- $ref: [../../type/basic.json#/definitions/entityLink](#....typebasic.jsondefinitionsentitylink)
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- <b id="#https://open-metadata.org/schema/entity/feed/thread.json/properties/addressedTo">addressedTo</b>
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- User or team this thread is addressed to in format <#E/{enties}/{entityName}/{field}/{fieldValue}.
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- $ref: [../../type/basic.json#/definitions/entityLink](#....typebasic.jsondefinitionsentitylink)
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- <b id="#https://open-metadata.org/schema/entity/feed/thread.json/properties/posts">posts</b> `required`
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- Type: `array`
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- **Items**
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- $ref: [#/definitions/post](#/definitions/post)
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## Types definitions in this schema
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**post**
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- Post within a feed.
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- Type: `object`
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- **Properties**
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- <b id="#https://open-metadata.org/schema/entity/feed/thread.json/definitions/post/properties/message">message</b> `required`
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- Message in markdown format. See markdown support for more details.
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- Type: `string`
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- <b id="#https://open-metadata.org/schema/entity/feed/thread.json/definitions/post/properties/postTs">postTs</b>
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- Timestamp of the post.
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- Type: `string`
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- String format must be a "date-time"
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- <b id="#https://open-metadata.org/schema/entity/feed/thread.json/definitions/post/properties/from">from</b> `required`
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- ID of User (regular user or a bot) posting the message.
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- $ref: [../../type/basic.json#/definitions/uuid](#....typebasic.jsondefinitionsuuid)
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