Pig
  1. Pig
  2. PIG-466

PERFORMANCE: dropping the columns as soon as possible

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 0.2.0
    • Fix Version/s: 0.8.0
    • Component/s: None
    • Labels:
      None

      Description

      Currently, each operator carries all the data until foreach is encountered. This can cause significant performance degradation.

        Activity

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          People

          • Assignee:
            Daniel Dai
            Reporter:
            Olga Natkovich
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            Dates

            • Created:
              Updated:
              Resolved:

              Development