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  1. MariaDB Server
  2. MDEV-24641

Check constraint parser incorrectly indicates syntax error

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Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Duplicate
    • 10.5.8
    • N/A
    • N/A
    • None

    Description

      create table tbl (
      		 
        leaf int,
      		 
        internal int
      		 
        , constraint mutex_internal_or_leaf check ((internal is null ) <> (leaf is null))
      		 
        )

      Throws syntax error

      SQL Error [1064] [42000]: (conn=28) You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '<> (`leaf` is null)'

      Attachments

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. MDEV-24194 View definition corruption

          • Blocker - Blocks development and/or testing work, production could not run.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-24254 CHECK (ISNULL(code)=ISNULL(class)) syntax error

          • Major - Major loss of function.
          • Closed

          Activity

            People

              Unassigned Unassigned
              noel.diaz Noel Diaz
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              Dates

                Created:
                Updated:
                Resolved:

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