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https://issues.apache.org/jira/browse/ATLAS-1734?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ashutosh Mestry closed ATLAS-1734.
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> Import API: Add Support to Update Attributes of Existing Types During Import
> ----------------------------------------------------------------------------
>
>                 Key: ATLAS-1734
>                 URL: https://issues.apache.org/jira/browse/ATLAS-1734
>             Project: Atlas
>          Issue Type: Improvement
>          Components:  atlas-core
>    Affects Versions: trunk, 0.8-incubating
>            Reporter: Ashutosh Mestry
>            Assignee: Ashutosh Mestry
>              Labels: patch
>             Fix For: trunk
>
>         Attachments: 
> ATLAS-1734-Import-with-additional-attribute-processi.patch
>
>
> *Background*
> Existing version of Import API allows for importing types that are not 
> already present in the system being imported in. This causes import to fail 
> in the cases where the data being imported happens to have the additional 
> attribute.
> *Solution*
> During import, existing types are checked to determine if the types being 
> imported have additional attributes. If additional attributes exist, then the 
> existing type is updated with the new attributes. The import then proceeds.
> *Impact Assessment*
> - Import API: 
>   -- Type import: Additional capability (mentioned above).
>   -- Entity creation and processing: No impact.
> - Export API: No impact.



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