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  1. MariaDB Server
  2. MDEV-13313

JSON type alias is insufficiently compatible

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 10.2.7
    • Fix Version/s: 10.2.8
    • Component/s: Data types, JSON
    • Labels:
      None

      Description

      Now it maps to TEXT. It'd be more compatible to map it to

        LONGTEXT CHARACTER SET utf8mb4 CHECK(JSON_VALID(col))

      But auto-adding a constraint is questionable. An unexpected constraint in the table definition, performance implications, strange errors if one manually specifies some constraint for this column.

        Attachments

          Issue Links

          relates to

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

          • Major - Major loss of function.
          • Closed

          Task - A task that needs to be done. MDEV-13916 Enforce check constraint on JSON type

          • Major - Major loss of function.
          • Closed

            Activity

              People

              Assignee:
              serg Sergei Golubchik
              Reporter:
              serg Sergei Golubchik
              Votes:
              1 Vote for this issue
              Watchers:
              3 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: