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  1. Pig
  2. PIG-3461

Rewrite PartitionFilterOptimizer to make it work for all the cases

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.11.1
    • Fix Version/s: 0.12.0
    • Component/s: impl
    • Labels:
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      Description

      Current algorithm for Partition Filter pushdown identification fails in several corner cases. We need to rewrite its logic so that it works in all cases and does the maximum possible filter pushdown.

        Attachments

        1. PIG-3461-2.patch
          18 kB
          Aniket Namadeo Mokashi
        2. PIG-3461-4.patch
          67 kB
          Aniket Namadeo Mokashi
        3. PIG-3461-6.patch
          69 kB
          Aniket Namadeo Mokashi

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            • Assignee:
              aniket486 Aniket Namadeo Mokashi
              Reporter:
              aniket486 Aniket Namadeo Mokashi

              Dates

              • Created:
                Updated:
                Resolved:

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