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  1. MariaDB Server
  2. MDEV-11572

JSON_DEPTH returns wrong results

Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Fixed
    • 10.2(EOL)
    • 10.2.3
    • JSON
    • None

    Description

      MariaDB 10.2

      		 
      MariaDB [test]> SELECT JSON_DEPTH('[10, {"a": 20}]');
      		 
      +-------------------------------+
      		 
      | JSON_DEPTH('[10, {"a": 20}]') |
      		 
      +-------------------------------+
      		 
      |                             2 |
      		 
      +-------------------------------+
      		 
      1 row in set (0.01 sec)

      MySQL 5.7

      		 
      MySQL [test]> SELECT JSON_DEPTH('[10, {"a": 20}]');
      		 
      +-------------------------------+
      		 
      | JSON_DEPTH('[10, {"a": 20}]') |
      		 
      +-------------------------------+
      		 
      |                             3 |
      		 
      +-------------------------------+
      		 
      1 row in set (0.00 sec)

      Attachments

        Issue Links

          relates to

          Task - A task that needs to be done. MDEV-9143 JSON_xxx functions

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

          Activity

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            elenst Elena Stepanova created issue -
            elenst Elena Stepanova made changes -
            Field Original Value New Value
            elenst Elena Stepanova made changes -
            elenst Elena Stepanova made changes -
            Description {code:sql|title=MySQL 5.7}
            MySQL [test]> SELECT JSON_DEPTH('[10, {"a": 20}]');
            +-------------------------------+
            | JSON_DEPTH('[10, {"a": 20}]') |
            +-------------------------------+
            | 3 |
            +-------------------------------+
            1 row in set (0.00 sec)
            {code}

            {code:sql|title=MariaDB 10.2}
            MariaDB [test]> SELECT JSON_DEPTH('[10, {"a": 20}]');
            +-------------------------------+
            | JSON_DEPTH('[10, {"a": 20}]') |
            +-------------------------------+
            | 2 |
            +-------------------------------+
            1 row in set (0.01 sec)
            {code}             		{code:sql|title=MariaDB 10.2}
            MariaDB [test]> SELECT JSON_DEPTH('[10, {"a": 20}]');
            +-------------------------------+
            | JSON_DEPTH('[10, {"a": 20}]') |
            +-------------------------------+
            | 2 |
            +-------------------------------+
            1 row in set (0.01 sec)
            {code}

            {code:sql|title=MySQL 5.7}
            MySQL [test]> SELECT JSON_DEPTH('[10, {"a": 20}]');
            +-------------------------------+
            | JSON_DEPTH('[10, {"a": 20}]') |
            +-------------------------------+
            | 3 |
            +-------------------------------+
            1 row in set (0.00 sec)
            {code}
            holyfoot Alexey Botchkov made changes -
            Status Open [ 1 ] In Progress [ 3 ]
            holyfoot Alexey Botchkov made changes -
            Fix Version/s 10.2.3 [ 22115 ]
            Fix Version/s 10.2 [ 14601 ]
            Resolution Fixed [ 1 ]
            Status In Progress [ 3 ] Closed [ 6 ]
            serg Sergei Golubchik made changes -
            Workflow MariaDB v3 [ 78776 ] MariaDB v4 [ 151379 ]

            People

              holyfoot Alexey Botchkov
              elenst Elena Stepanova
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              Dates

                Created:
                Updated:
                Resolved:

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