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  1. Tajo
  2. TAJO-966

Range partition should support split of multiple characters.

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.9.0
    • Component/s: Data Shuffle
    • Labels:
      None

      Description

      Currently, range partition does not support split of multiple characters. As a result, it only consider the first character when Tajo does range partitioning against TEXT or VARCHAR fields. This approach sometimes results in skewed ranges, and it causes performance degradation.

      We should fix it.

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            • Assignee:
              hyunsik Hyunsik Choi
              Reporter:
              hyunsik Hyunsik Choi
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              • Created:
                Updated:
                Resolved: