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Posted to dev@atlas.apache.org by "Sarath Subramanian (Jira)" <ji...@apache.org> on 2019/12/19 22:43:00 UTC

[jira] [Created] (ATLAS-3566) Improve UniqueAttributePatchProcessor and ClassificationTextPatch performance

Sarath Subramanian created ATLAS-3566:
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             Summary: Improve UniqueAttributePatchProcessor and ClassificationTextPatch performance
                 Key: ATLAS-3566
                 URL: https://issues.apache.org/jira/browse/ATLAS-3566
             Project: Atlas
          Issue Type: Task
          Components:  atlas-core
    Affects Versions: 2.0.0
            Reporter: Sarath Subramanian
            Assignee: Sarath Subramanian
             Fix For: 2.1.0


UniqueAttributePatchProcessor and ClassificationTextPatchProcessor uses full table scan to get vertex Ids to apply patches. This approach is very slow in atlas with lot of vertices. Optimization needs to be added to look for vertices which has classification and unique attribute entity vertices.



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