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  1. MariaDB Server
  2. MDEV-3674

LP:693127 - optimizer_use_mrr option not settable via the mysqld command line

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Details

    • Bug
    • Status: Closed (View Workflow)
    • Resolution: Fixed
    • None
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    Description

      optimizer_use_mrr is not settable via the mysqld command line. Instead, an --init script is required; This goes against the way other optimizer options operate;

      MTR_VERISON=1 perl mysql-test-run.pl -start-and-exit 1st --mysqld=-optimizer_use_mrr

      reports in the log:

      /home/philips/bzr/maria-5.3/sql/mysqld: unknown option '--optimizer_use_mrr'

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            psergei Sergei Petrunia
            philipstoev Philip Stoev (Inactive)
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            Dates

              Created:
              Updated:
              Resolved:

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