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Hive >> mail # user >> How to perform arithmetic operations in hive


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Re: How to perform arithmetic operations in hive
Thanks Justin Workman and Sanjay Subramanian. It worked !!
On Fri, Aug 23, 2013 at 8:27 AM, Sanjay Subramanian <
[EMAIL PROTECTED]> wrote:

>  Yes this will work
> Also arithmetic operations will  work in a WHERE clause
> Example
>
>  select channel_id from keyword_impressions_log where
> header_date_partition='2013-08-21' and channel_id*10=290640 limit 10
>
>   From: Justin Workman <[EMAIL PROTECTED]>
> Reply-To: "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
> Date: Thursday, August 22, 2013 7:17 AM
> To: "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
> Subject: Re: How to perform arithmetic operations in hive
>
>   Try
>
>  select emp_name, (emp_no * 10) from emp_table;
>
> Sent from my iPhone
>
> On Aug 22, 2013, at 8:14 AM, Sandeep Nemuri <[EMAIL PROTECTED]> wrote:
>
>   Hi all ,
>          Can we perform arithmetic operator on *select* command.
> I have a table emp_table with columns emp_name and emp_no
> i want to multiply the data in a emp_no with 10 .
>
>  i tryed select * from emp_table where emp_no=emp_no*10;
> But it did not work .
> Help me out
>
>  Thanks in advance .
>
>
> --Regards
>   Sandeep Nemuri
>
>
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--
--Regards
  Sandeep Nemuri
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB