Details
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Bug
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Status: Closed
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Major
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Resolution: Fixed
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1.1.1, 1.2.2, 2.2.0
Description
acos(2) should be null, same as MySQL:
hive> desc function extended acos; OK acos(x) - returns the arc cosine of x if -1<=x<=1 or NULL otherwise Example: > SELECT acos(1) FROM src LIMIT 1; 0 > SELECT acos(2) FROM src LIMIT 1; NULL Time taken: 0.009 seconds, Fetched: 6 row(s) hive> select acos(2); OK NaN Time taken: 0.437 seconds, Fetched: 1 row(s)
mysql> select acos(2); +---------+ | acos(2) | +---------+ | NULL | +---------+ 1 row in set (0.00 sec)
Attachments
Attachments
Issue Links
- is related to
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SPARK-21635 ACOS(2) and ASIN(2) should be null
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- Resolved
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- links to