chunyanglu created HIVE-12861:
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Summary: Built-in time function of hour in hive
Key: HIVE-12861
URL: https://issues.apache.org/jira/browse/HIVE-12861
Project: Hive
Issue Type: Bug
Affects Versions: 1.2.1
Reporter: chunyanglu
when to use then Built-in time function of hour in hive ,not return the right
result ,for example:
when we run the hql "select hour('2016-01-13 1313:46:38') from dual",
we get 17. But the date string is not satisfid the format "yyyy-mm-dd
HH:MM:SS", if we don`t regexp this string, what can we do to solve this
question?
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