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  1. MariaDB Server
  2. MDEV-13916

Enforce check constraint on JSON type

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    Details

    • Type: Task
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Fix Version/s: 10.4.3
    • Component/s: JSON
    • Labels:
      None

      Description

      Since there's no context where someone will want a JSON type without the constraint, and excluding it causes compatibility problems with MySQL, why not map

      CREATE TABLE t (j JSON);

      to

      CREATE TABLE t (
      		 
        j JSON 
        CHECK (JSON_VALID(j))
      		 
      );

        Attachments

          Issue Links

          relates to

          Task - A task that needs to be done. MDEV-9144 JSON data type

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-13313 JSON type alias is insufficiently compatible

          • Major - Major loss of function.
          • Closed

            Activity

              People

              Assignee:
              monty Michael Widenius
              Reporter:
              greenman Ian Gilfillan
              Votes:
              1 Vote for this issue
              Watchers:
              7 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: