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Posted to dev@atlas.apache.org by "Israel Varea (JIRA)" <ji...@apache.org> on 2017/07/17 13:23:00 UTC
[jira] [Commented] (ATLAS-1839) Area 2 of the open metadata model
[ https://issues.apache.org/jira/browse/ATLAS-1839?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16089814#comment-16089814 ]
Israel Varea commented on ATLAS-1839:
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Hi all,
I have been looking at how open metadata model is being defined and I think this iniciative is awesome.
In particular, I would like to model some domain using this Area 2 definitions, but I can't find a proper way to do so, may be you can have some insights of how to do it.
I want to model a Person, so I would include Person as a Term that inherits from Catalog. Now I want to add some attributes (concepts) related to a Person, such as Person_Name, Person_Surname, Date_of_Birth, Email, so I add them as Terms too.
How should I relate these Terms as "attribute_of" Person? I see there is a 0250 Related Terms section, however there is no relation to specify "attribute_of" or similar.
In this model, I would like to specify some features for Terms, such as validation/normalization, max and min values, etc. For example, I would like to specify that only a specific regex is valid for Emails, or Card_Numbers.
How could I add these features for the Terms?
Thanks
> Area 2 of the open metadata model
> ---------------------------------
>
> Key: ATLAS-1839
> URL: https://issues.apache.org/jira/browse/ATLAS-1839
> Project: Atlas
> Issue Type: Task
> Components: atlas-core
> Affects Versions: 0.9-incubating
> Reporter: Mandy Chessell
> Assignee: Mandy Chessell
> Labels: OpenMetadata, VirtualDataConnector
> Attachments: 0210Glossary.json, 0220CategoryHierarchy.json, 0230Terms.json, 0240Dictionary.json, 0250RelatedTerms.json
>
>
> This task delivers the JSON files for the new models that describe types for Area 2 in the open metadata model. This area covers the glossary.
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