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  1. MariaDB Server
  2. MDEV-33936

Select from view defined as SELECT DATE_FORMAT(..., %h) gives incorrect result

Details

    • Bug
    • Status: Open (View Workflow)
    • Major
    • Resolution: Unresolved
    • 10.5, 10.6, 10.11, 11.0(EOL), 11.1(EOL), 11.2(EOL), 11.4, 11.5(EOL)
    • 10.5, 10.6, 10.11, 11.4
    • None

    Description

      Select from view defined as SELECT DATE_FORMAT(..., %h) gives incorrect result. Problem repeats only with option %h (hour with 2 digits between 01-12).
      Case:

      CREATE VIEW v AS SELECT DATE_FORMAT(TIME'-01:01:01','%h');
      		 
      SELECT * FROM v;
      		 
      DROP VIEW v;

      Expected result:

      DATE_FORMAT(TIME'-01:01:01','%h')
      		 
      -01

      Actual result:

      DATE_FORMAT(TIME'-01:01:01','%h')
      		 
      -0

      Attachments

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-34215 SELECT DATE_FORMAT(..., %h) gives incorrect result with cursor protocol

          • Major - Major loss of function.
          • Open

          Bug - A problem which impairs or prevents the functions of the product. MDEV-25542 The last character is truncated when TIME_FORMAT function in the subquery

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

          Technical task - A technical task. MDEV-27691 make working view-protocol

          • Major - Major loss of function.
          • Closed

          Activity

            Ascending order - Click to sort in descending order
            lstartseva Lena Startseva created issue -
            lstartseva Lena Startseva made changes -
            Field Original Value New Value
            lstartseva Lena Startseva made changes -
            Fix Version/s 10.6 [ 24028 ]
            Fix Version/s 10.11 [ 27614 ]
            Fix Version/s 11.0 [ 28320 ]
            Fix Version/s 11.2 [ 28603 ]
            Fix Version/s 11.4 [ 29301 ]
            Fix Version/s 11.5 [ 29506 ]
            serg Sergei Golubchik made changes -
            Assignee Oleksandr Byelkin [ sanja ]
            julien.fritsch Julien Fritsch made changes -
            Fix Version/s 11.0 [ 28320 ]
            lstartseva Lena Startseva made changes -
            julien.fritsch Julien Fritsch made changes -
            Fix Version/s 11.5 [ 29506 ]
            bar Alexander Barkov made changes -
            julien.fritsch Julien Fritsch made changes -
            Fix Version/s 11.2(EOL) [ 28603 ]

            People

              sanja Oleksandr Byelkin
              lstartseva Lena Startseva
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              Dates

                Created:
                Updated:

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