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  1. MariaDB Server
  2. MDEV-2504

LP:792338 - Bogus result with SQL_BIG_RESULT

        Details

        • Type: Bug
        • Status: Closed
        • Resolution: Not a Bug
        • Affects Version/s: None
        • Fix Version/s: None
        • Component/s: None
        • Labels:

          Description

          The following query returns a totally bogus result – the rows returned can not be found in the original table.

          CREATE TABLE t1 ( f1 int NOT NULL , PRIMARY KEY (f1)) ;
          INSERT IGNORE INTO t1 VALUES (10),(11),(12),(13),(14),(15),(16),(17),(18),(19),(20);
          SELECT SQL_BIG_RESULT f1 AS field1 , f1 AS field2
          FROM t1
          GROUP BY field1 , field2 ;

          correct result:

          SELECT f1 AS field1 , f1 AS field2
          FROM t1
          GROUP BY field1 , field2 ;

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                philipstoev Philip Stoev added a comment -

                Re: Bogus result with SQL_BIG_RESULT
                Sorry this is for bugs.mysql.com, the bug is also reproducible with mysql 55

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                philipstoev Philip Stoev added a comment - Re: Bogus result with SQL_BIG_RESULT Sorry this is for bugs.mysql.com, the bug is also reproducible with mysql 55
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                ratzpo Rasmus Johansson added a comment -

                Launchpad bug id: 792338

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                ratzpo Rasmus Johansson added a comment - Launchpad bug id: 792338

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                  • Assignee:
                    Unassigned
                    Reporter:
                    philipstoev Philip Stoev
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                    • Created:
                      Updated:
                      Resolved: