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  1. MariaDB Server
  2. MDEV-11473

JSON_REMOVE returns invalid results

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      Compare, note missing comma:

      MariaDB 10.2

      MariaDB [test]>  SET @j = '["a", ["b", "c"], "d"]';
      Query OK, 0 rows affected (0.00 sec)
       
      MariaDB [test]> SELECT JSON_REMOVE(@j, '$[1]');
      +-------------------------+
      | JSON_REMOVE(@j, '$[1]') |
      +-------------------------+
      | ["a" "d"]               |
      +-------------------------+
      1 row in set (0.01 sec)
      

      MySQL 5.7

      MySQL [test]> SET @j = '["a", ["b", "c"], "d"]';
      Query OK, 0 rows affected (0.00 sec)
       
      MySQL [test]> SELECT JSON_REMOVE(@j, '$[1]');
      +-------------------------+
      | JSON_REMOVE(@j, '$[1]') |
      +-------------------------+
      | ["a", "d"]              |
      +-------------------------+
      1 row in set (0.00 sec)
      

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              Assignee:
              holyfoot Alexey Botchkov
              Reporter:
              elenst Elena Stepanova
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                Updated:
                Resolved: