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  1. Apache AsterixDB
  2. ASTERIXDB-2684

Improve sampling of parallel sort

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 0.9.4
    • Fix Version/s: 0.9.5
    • Component/s: RT - Runtime
    • Labels:
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      Description

      The current sampling of the parallel sort takes the first 100 tuples from each partition. Improve the sampling so that it takes 100 samplesĀ from each partition randomly.

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            • Assignee:
              Unassigned
              Reporter:
              alsuliman Ali Alsuliman
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              • Created:
                Updated: