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From "Prasanth J (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-6656) Bug in ORC Timestamp reader returns wrong nanoseconds
Date Thu, 13 Mar 2014 19:55:42 GMT
Prasanth J created HIVE-6656:
--------------------------------

             Summary: Bug in ORC Timestamp reader returns wrong nanoseconds
                 Key: HIVE-6656
                 URL: https://issues.apache.org/jira/browse/HIVE-6656
             Project: Hive
          Issue Type: Bug
    Affects Versions: 0.13.0, 0.14.0
            Reporter: Prasanth J
            Assignee: Prasanth J


ORC timestamp writer stores the number of trailing zeros in 3 LSB bits. There is a bug in
parsing nanosecond logic that returns incorrect value.

Input:
1999-01-01 00:00:00.999999999

Output: 
1999-01-01 00:00:00.463129087



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