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https://issues.apache.org/jira/browse/ATLAS-1344?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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David Radley resolved ATLAS-1344.
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Resolution: Duplicate
> Allow types to be created that support parent child hierarchies.
> ----------------------------------------------------------------
>
> Key: ATLAS-1344
> URL: https://issues.apache.org/jira/browse/ATLAS-1344
> Project: Atlas
> Issue Type: Improvement
> Reporter: David Radley
> Assignee: David Radley
>
> enhance the Type system to allow entities to be created in parent child
> hierarchies.
> I notice that AttributeDefinition currently only support COLLECTION, SET ,
> OPTIONAL and REQUIRED. There is no collection with a lower bound of 0- which
> would be required for a parent child type relationship.
> Also it seems to me that it would be ideal to create an attribute with the
> guid of the parent / child and then derive the other one from the edge. I may
> have misunderstood but reverseAttributeName seems to use the name of the
> attribute not the guid.
> I suggest that iscomposite true and false is supported.
> When we have this in place, we could use this mechanism for Glossary
> Categories
>
>
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