You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@spark.apache.org by "Yuming Wang (JIRA)" <ji...@apache.org> on 2017/08/03 08:36:00 UTC

[jira] [Created] (SPARK-21625) sqrt(negative number) should be null

Yuming Wang created SPARK-21625:
-----------------------------------

             Summary: sqrt(negative number) should be null
                 Key: SPARK-21625
                 URL: https://issues.apache.org/jira/browse/SPARK-21625
             Project: Spark
          Issue Type: Sub-task
          Components: SQL
    Affects Versions: 2.3.0
            Reporter: Yuming Wang


Both Hive and MySQL are null:

{code:sql}
hive> select SQRT(-10);
OK
NULL
Time taken: 0.384 seconds, Fetched: 1 row(s)
{code}


{code:sql}
mysql> select sqrt(-10);
+-----------+
| sqrt(-10) |
+-----------+
|      NULL |
+-----------+
1 row in set (0.00 sec)
{code}




--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org