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  1. MariaDB Server
  2. MDEV-31554

Cursor protocol cuts off the end of json boolean

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Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Fixed
    • 10.4(EOL), 10.5(EOL), 10.6, 10.9(EOL), 10.10(EOL), 11.0(EOL), 11.1(EOL), 11.2(EOL)
    • 10.11.19, 11.4.13, 11.8.9, 12.3.3, 13.0.2
    • JSON
    • None
    • Unexpected results
    • When fetching a false value from a JSON function using a SQL cursor, the "false" was truncated to "fals" due to an incorrect width in the protocol

    Description

      Testcase (run MTR test with --cursor-protocol):

      select json_array_append('["a", "b"]', '$', FALSE);

      Expected result:

      json_array_append('["a", "b"]', '$', FALSE)
      		 
      ["a", "b", false]

      Actual result:

      json_array_append('["a", "b"]', '$', FALSE)
      		 
      ["a", "b", fals

      The same behavior repeats for json_insert, json_set, json_type, json_unquote, json_object, json_loose, json_detailed

      Attachments

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-36570 select with json function

          • Major - Major loss of function.
          • Confirmed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-39498 mroonga_command() incorrect result length metadata

          • Major - Major loss of function.
          • Open

          Technical task - A technical task. MDEV-31005 Make working ./mtr --cursor-protocol

          • Major - Major loss of function.
          • Stalled

          Activity

            People

              rucha174 Rucha Deodhar
              lstartseva Lena Startseva
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                Resolved:

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