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  1. MariaDB Server
  2. MDEV-11514

IN with a mixture of TIME and DATETIME returns a wrong result

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Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Fixed
    • 5.5(EOL), 10.0(EOL), 10.1(EOL), 10.2(EOL), 10.3(EOL)
    • 10.3.0
    • Temporal Types

    Description

      This query correctly returns TRUE:

      SELECT TIME'10:20:30' IN (102030,TIME'10:20:31');


      +-------------------------------------------+
      		 
      | TIME'10:20:30' IN (102030,TIME'10:20:31') |
      		 
      +-------------------------------------------+
      		 
      |                                         1 |
      		 
      +-------------------------------------------+

      If I add more values into the IN list, it returns FALSE with a warning:

      SELECT TIME'10:20:30' IN (102030,TIME'10:20:31',TIMESTAMP'2001-01-01 10:20:32');
      		 
      SHOW WARNINGS;


      +--------------------------------------------------------------------------+
      		 
      | TIME'10:20:30' IN (102030,TIME'10:20:31',TIMESTAMP'2001-01-01 10:20:32') |
      		 
      +--------------------------------------------------------------------------+
      		 
      |                                                                        0 |
      		 
      +--------------------------------------------------------------------------+
      		 
      +---------+------+------------------------------------+
      		 
      | Level   | Code | Message                            |
      		 
      +---------+------+------------------------------------+
      		 
      | Warning | 1292 | Incorrect datetime value: '102030' |
      		 
      +---------+------+------------------------------------+

      CASE demonstrates the same problem. See MDEV-11555.

      Attachments

        Issue Links

          blocks

          Epic - Created by Jira Software - do not edit or delete. Issue type for a big user story that needs to be broken down. MDEV-4912 Data type plugin API version 1

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-11555 CASE with a mixture of TIME and DATETIME returns a wrong result

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-11497 Wrong result for (int_expr IN (mixture of signed and unsigned expressions))

          • Major - Major loss of function.
          • Closed

          Activity

            People

              bar Alexander Barkov
              bar Alexander Barkov
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              Dates

                Created:
                Updated:
                Resolved:

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