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  1. Hive
  2. HIVE-3986

Fix select expr processing in PTF Operator

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.11.0
    • Component/s: PTF-Windowing
    • Labels:
      None

      Description

      Select expressions that contain Lead/Lag functions are handled by the PTF Operator as a post processing step after output Partition is computed.
      The Select Exprs Node Descs for these are incorrectly created using the Input RR. These should be created, just like the having expression using the Output RR of the PTF.

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              • Assignee:
                rhbutani Harish Butani
                Reporter:
                rhbutani Harish Butani
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                • Created:
                  Updated:
                  Resolved: