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  1. Hive
  2. HIVE-12044

Extend HivePreFilteringRule to cover more cases

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 2.0.0
    • None
    • CBO

    Description

      The logic of traversing expressions (ExtractCommonOperands) is not recursive and misses many of the use cases.

      Also check for comparison need to take in to account functions (ex: ((x+y)=10 and z=1) or ((x+y)=10 and z=2) ).

      Cc'ed jpullokkaran

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              Unassigned Unassigned
              jcamachorodriguez Jesus Camacho Rodriguez
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                Created:
                Updated: