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  1. MariaDB Server
  2. MDEV-24226

10.3.26 rejects syntax that 10.3.25 accepts

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Blocker
    • Resolution: Duplicate
    • Affects Version/s: 10.3.26, 10.3.27
    • Fix Version/s: N/A
    • Component/s: Parser
    • Labels:
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      Description

      10.3.25 (and earlier) accept queries like:

      select foo from bar where baz is 'label' and (other is null <> other2 is null); 
      

      10.3.26 and 10.3.27 require:

      select foo from bar where baz is 'label' and ((other is null) <> (other2 is null)); 
      

      With statement based replication, this means queries can run on primary and fail on replicas (which is unfortunate when running the same major+minor version).

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              Assignee:
              serg Sergei Golubchik
              Reporter:
              dluke Daniel J. Luke
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                Updated:
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