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  1. MariaDB Server
  2. MDEV-3375

LP:737111 - Different behavior for TIMESTAMPADD with 0000-00-00 argument in 5.1-micro

        Details

        • Type: Bug
        • Status: Closed
        • Priority: Minor
        • Resolution: Fixed
        • Affects Version/s: None
        • Fix Version/s: None
        • Component/s: None
        • Labels:

          Description

          In 5.1-micro , applying TIMESTAMPADD on a column that contains a value of "0000-00-00" returns "0000-00-00". In mysql-5.1, it returns NULL.

          Test case:

          CREATE TABLE t1 (f1 date);
          INSERT INTO t1 VALUES ('0000-00-00');

          SELECT TIMESTAMPADD( WEEK, 1, f1 ) FROM t1;

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                ratzpo Rasmus Johansson added a comment -

                Launchpad bug id: 737111

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                ratzpo Rasmus Johansson added a comment - Launchpad bug id: 737111

                  People

                  • Assignee:
                    serg Sergei Golubchik
                    Reporter:
                    philipstoev Philip Stoev
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                    • Created:
                      Updated:
                      Resolved: