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  1. MariaDB Server
  2. MDEV-25006

Failed assertion on executing EXPLAIN DELETE statement as a prepared statement

Details

    Description

      Running of the following test case

      CREATE TABLE t1(c1 CHAR(255) PRIMARY KEY);
      		 
      PREPARE stmt FROM 'EXPLAIN DELETE b FROM t1 AS a JOIN t1 AS b';
      		 
      EXECUTE stmt;

      results in firing of the assertion

       DBUG_ASSERT(! is_set());

      in the method Diagnostics_area::set_eof_status.

      Attachments

        Issue Links

          blocks

          Task - A task that needs to be done. MDEV-16708 Unsupported commands for prepared statements

          • Blocker - Blocks development and/or testing work, production could not run.
          • Closed
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. MDEV-24664 Assertion `! is_set()' failed in Diagnostics_area::set_eof_status upon EXPLAIN on multi-table DELETE executed via PS

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

          Activity

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            shulga Dmitry Shulga created issue -
            shulga Dmitry Shulga made changes -
            Field Original Value New Value
            shulga Dmitry Shulga made changes -
            Fix Version/s 10.2 [ 14601 ]
            Fix Version/s 10.3 [ 22126 ]
            Fix Version/s 10.4 [ 22408 ]
            Fix Version/s 10.5 [ 23123 ]
            Fix Version/s 10.6 [ 24028 ]
            shulga Dmitry Shulga made changes -
            Status Open [ 1 ] In Progress [ 3 ]
            elenst Elena Stepanova made changes -
            Comment [ Same as MDEV-14572. ]
            elenst Elena Stepanova made changes -
            shulga Dmitry Shulga made changes -
            Assignee Dmitry Shulga [ JIRAUSER47315 ] Oleksandr Byelkin [ sanja ]
            Status In Progress [ 3 ] In Review [ 10002 ]
            sanja Oleksandr Byelkin made changes -
            Assignee Oleksandr Byelkin [ sanja ] Dmitry Shulga [ JIRAUSER47315 ]
            Status In Review [ 10002 ] Stalled [ 10000 ]
            shulga Dmitry Shulga made changes -
            issue.field.resolutiondate 2021-03-02 12:14:23.0 2021-03-02 12:14:23.974
            shulga Dmitry Shulga made changes -
            Component/s Prepared Statements [ 10804 ]
            Fix Version/s 10.2.38 [ 25207 ]
            Fix Version/s 10.3.29 [ 25206 ]
            Fix Version/s 10.4.19 [ 25205 ]
            Fix Version/s 10.5.10 [ 25204 ]
            Fix Version/s 10.6.0 [ 24431 ]
            Fix Version/s 10.2 [ 14601 ]
            Fix Version/s 10.3 [ 22126 ]
            Fix Version/s 10.4 [ 22408 ]
            Fix Version/s 10.5 [ 23123 ]
            Fix Version/s 10.6 [ 24028 ]
            Resolution Fixed [ 1 ]
            Status Stalled [ 10000 ] Closed [ 6 ]
            serg Sergei Golubchik made changes -
            Workflow MariaDB v3 [ 119594 ] MariaDB v4 [ 158971 ]

            People

              shulga Dmitry Shulga
              shulga Dmitry Shulga
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              Dates

                Created:
                Updated:
                Resolved:

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