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  1. MariaDB Server
  2. MDEV-31729

Cursor protocol returns wrong result for TRUNCATE(X,D)

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Details

    • Bug
    • Status: Open (View Workflow)
    • Major
    • Resolution: Unresolved
    • 10.4(EOL), 10.5, 10.6, 10.9(EOL), 10.10(EOL), 11.0(EOL), 11.1(EOL), 11.2
    • 10.5, 10.6, 11.2
    • None
    • None

    Description

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

      create view v1 as select truncate(99999999999999999999999999999999999999,49);
      		 
      select * from v1;
      		 
      drop view v1;

      Expected result:

      truncate(99999999999999999999999999999999999999,49)
      		 
      99999999999999999999999999999999999999.000000000000000000000000000000000000

      Actual result:

      truncate(99999999999999999999999999999999999999,49)
      		 
      999999999999999999999999999.99999999999999999999999999999999999999

      Attachments

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-28660 TRUNCATE(X,D) returns incorrect result in view

          • 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

              Unassigned Unassigned
              lstartseva Lena Startseva
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              Dates

                Created:
                Updated:

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