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  1. MariaDB Server
  2. MDEV-415

Back-port the code to optimize ORDER BY with small LIMIT from mysql 5.6

    Details

    • Type: Task
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Fix Version/s: 10.0.0
    • Component/s: None
    • Labels:
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      Description

      Within this task the patches that support a more efficient handling of
      the queries with ORDER BY <order> LIMIT <n>, such that n is small enough and
      no indexes are used for order, will be back-ported from 5.6. The feature were developed in WL#1393.

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            • Assignee:
              igor Igor Babaev
              Reporter:
              igor Igor Babaev
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              • Created:
                Updated:
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