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Posted to dev@phoenix.apache.org by "Jacob Isaac (Jira)" <ji...@apache.org> on 2022/07/20 20:26:00 UTC

[jira] [Created] (PHOENIX-6752) Duplicate expression nodes in extract nodes during WHERE compilation phase leads to poor performance.

Jacob Isaac created PHOENIX-6752:
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             Summary: Duplicate expression nodes in extract nodes during WHERE compilation phase leads to poor performance.
                 Key: PHOENIX-6752
                 URL: https://issues.apache.org/jira/browse/PHOENIX-6752
             Project: Phoenix
          Issue Type: Bug
    Affects Versions: 4.16.1, 5.1.0, 4.15.0, 5.2.0
            Reporter: Jacob Isaac


SQL queries using the OR operator were taking a long time during the WHERE clause compilation phase when a large number of OR clauses (~50k) are used.



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