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https://issues.apache.org/jira/browse/ATLAS-2864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ashutosh Mestry resolved ATLAS-2864.
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Resolution: Fixed
> Export Process: Incremental: Improve Approach for Fetching Changed Entities
> ---------------------------------------------------------------------------
>
> Key: ATLAS-2864
> URL: https://issues.apache.org/jira/browse/ATLAS-2864
> Project: Atlas
> Issue Type: Improvement
> Components: atlas-core
> Affects Versions: 0.8.2
> Reporter: Ashutosh Mestry
> Assignee: Ashutosh Mestry
> Priority: Major
> Fix For: 0.8.3
>
> Attachments:
> ATLAS-2864-Improved-incremental-export-queries-to-re.patch
>
>
> *Background*
> Existing approach for getting modified entities tends to iterate through the
> entire set of entities and then filter. This results in no benefit in terms
> of time and effort for incremental export. It does benefit Import, where
> smaller set is imported.
> *Approach*
> * User Gremlin queries to fetch entities that match criteria.
> * Modify existing logic that does deep traversal to support this new logic.
>
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