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Posted to dev@atlas.apache.org by "Umesh Padashetty (Jira)" <ji...@apache.org> on 2020/02/25 09:43:00 UTC

[jira] [Assigned] (ATLAS-3633) Namespace attributes defined for superTypes are not listed in the derived entity details page

     [ https://issues.apache.org/jira/browse/ATLAS-3633?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Umesh Padashetty reassigned ATLAS-3633:
---------------------------------------

    Assignee: Keval Bhatt

> Namespace attributes defined for superTypes are not listed in the derived entity details page
> ---------------------------------------------------------------------------------------------
>
>                 Key: ATLAS-3633
>                 URL: https://issues.apache.org/jira/browse/ATLAS-3633
>             Project: Atlas
>          Issue Type: Bug
>          Components:  atlas-core, atlas-webui
>    Affects Versions: 2.1.0, 3.0.0
>            Reporter: Umesh Padashetty
>            Assignee: Keval Bhatt
>            Priority: Major
>         Attachments: Screenshot 2020-02-25 at 2.33.48 PM.png, Screenshot 2020-02-25 at 2.34.03 PM.png
>
>
> As per Atlas Typesystem, [https://atlas.apache.org/#/TypeSystem], we have the following pre-defined system types
>  * Referenceable:
>  * Asset:
>  * Infrastructure: 
>  * DataSet: 
>  * Process:
>  * Process Execution
> Since these are the super types, where -> stands for extends
>  * Referenceable -> Asset
>  * Referenceable -> Asset -> Infrastructure
>  * Referenceable -> Asset -> DataSet
>  * Referenceable -> Asset -> Process
>  * Referenceable -> Asset -> Process Execution
> Adding Referenceable/Asset/DataSet super types in the applicable types of a Namespace attribute should ideally make it available for all the entity types which extend these super types. 
> For instance, hive_table has DataSet as the superTypes. Adding DataSet as the applicable type in namespace definition should allow us to link this Namespace attribute to all the hive_table entities. Currently, these attributes are not being listed in the entity details page, we have to provide the exact derived entity (like hive_table) in the applicable types.
> Attached are the screenshots.



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