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Posted to dev@hive.apache.org by "N Campbell (JIRA)" <ji...@apache.org> on 2013/10/06 20:19:41 UTC
[jira] [Created] (HIVE-5473) sqrt of -ve value returns null instead
of throwing an error
N Campbell created HIVE-5473:
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Summary: sqrt of -ve value returns null instead of throwing an error
Key: HIVE-5473
URL: https://issues.apache.org/jira/browse/HIVE-5473
Project: Hive
Issue Type: Bug
Affects Versions: 0.11.0
Reporter: N Campbell
Priority: Minor
select sqrt( -4 ) from t
will return a null instead of throwing an exception.
no discussion on web page that this would be by design to not throw an error.
https://cwiki.apache.org/confluence/display/Hive/LanguageManual+UDF#LanguageManualUDF-DateFunctions
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