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  1. MariaDB Server
  2. MDEV-13296

Incorrect result without an index hint

Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Fixed
    • 5.5(EOL), 10.0(EOL), 10.1(EOL), 10.2(EOL)
    • 10.1.25, 5.5.57, 10.0.32, 10.2.7
    • Optimizer
    • None
    • RHEL 7

    Description

      Query returns incorrect result without an index hint.

      Test case provided.

      Attachments

        1. a.sql
          940 kB
        2. test_wrong.tar.gz
          159 kB

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. MDEV-12838 Wrong results with materialization=on (with subquery and joins)

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Activity

            Transition Time In Source Status Execution Times
            Alice Sherepa made transition -
            Open Confirmed
            		15h 43m 1
            Elena Stepanova made transition -
            Confirmed Closed
            		1d 9h 2m 1

            People

              Unassigned Unassigned
              kjoiner Kyle Joiner (Inactive)
              Votes:
              2 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

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