drill-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Yash Sharma (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (DRILL-1028) take sqrt() of negative decimal28 number
Date Thu, 19 Jun 2014 18:48:24 GMT

     [ https://issues.apache.org/jira/browse/DRILL-1028?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Yash Sharma reassigned DRILL-1028:
----------------------------------

    Assignee: Yash Sharma  (was: Mehant Baid)

> take sqrt() of negative decimal28 number 
> -----------------------------------------
>
>                 Key: DRILL-1028
>                 URL: https://issues.apache.org/jira/browse/DRILL-1028
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Functions - Drill
>            Reporter: Chun Chang
>            Assignee: Yash Sharma
>
> #Wed Jun 18 10:27:23 PDT 2014
> git.commit.id.abbrev=894037a
> Drill takes sqrt of negative decimal28 number:
> 0: jdbc:drill:schema=dfs> select c_row, cast(c_decimal28 as decimal(28,9)), sqrt(cast(c_decimal28
as decimal(28,9))) from data where c_row < 12 and cast(c_decimal28 as decimal(28,9)) >
0;
> +------------+------------+------------+
> |   c_row    |   EXPR$1   |   EXPR$2   |
> +------------+------------+------------+
> | 2          | 1.000000000 | 1.0        |
> | 3          | 123456789.000000000 | 11111.111060555555 |
> | 4          | 999999999.000000000 | 31622.776585872405 |
> | 5          | -999999999.000000000 | 31622.776585872405 |
> | 6          | 1.0E-8     | 1.0E-4     |
> | 7          | -1.0E-8    | 1.0E-4     |
> | 8          | 12345.678900000 | 111.11111060555555 |
> | 9          | 123456789.123456789 | 11111.11106611111 |
> | 10         | 999999999999999999.000000000 | 1.0E9      |
> | 11         | -999999999999999999.000000000 | 1.0E9      |
> +------------+------------+------------+
> 10 rows selected (0.283 seconds)



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Mime
View raw message