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  1. MariaDB Server
  2. MDEV-31852

COERCIBILITY(NULL) returns 6 instead of 5

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Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Fixed
    • 10.6.14
    • N/A
    • Character Sets
    • None

    Description

      The KB says that COERCIBILITY(NULL) should return 5, but it returns 6.

      https://mariadb.com/kb/en/coercibility/

      Steps to reproduce

      SELECT COERCIBILITY(NULL);

      Actual results

      MariaDB [(none)]> SELECT COERCIBILITY(NULL);
      		 
      +--------------------+
      		 
      | COERCIBILITY(NULL) |
      		 
      +--------------------+
      		 
      |                  6 |
      		 
      +--------------------+
      		 
      1 row in set (0.000 sec)

      Expected results

      According to the KB, it should return 5.

      Attachments

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-38836 The result returned by COERCIBILITY() is inconsistent with the documentation.

          • Major - Major loss of function.
          • Confirmed

          Activity

            People

              bar Alexander Barkov
              GeoffMontee Geoff Montee (Inactive)
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              Dates

                Created:
                Updated:
                Resolved:

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