[ 
https://issues.apache.org/jira/browse/PHOENIX-1660?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14339482#comment-14339482
 ] 

James Taylor commented on PHOENIX-1660:
---------------------------------------

I've never heard of this issue. Did you import all of the Phoenix pom files 
through the File->Import...->Existing Maven project? One issue I've heard about 
specific to running on a Mac is detailed here: 
http://search-hadoop.com/m/lz2la1RRo1y1, but sounds like you're running into 
something else.

> Implement missing math built-in functions
> -----------------------------------------
>
>                 Key: PHOENIX-1660
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-1660
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: James Taylor
>              Labels: Java, SQL, gsoc2015, mentor
>
> Take a look at the typical math functions that are implemented in relational 
> database systems 
> (http://www.postgresql.org/docs/current/static/functions-math.html) and 
> implement the same for Phoenix in Java following this guide: 
> http://phoenix-hbase.blogspot.com/2013/04/how-to-add-your-own-built-in-function.html
> Examples of missing functions include POWER, LOG, EXP, SQRT, CBRT, etc. As a 
> guide, examine how ROUND is implemented in Phoenix as an abstract function 
> with concrete functions per type: long, decimal, and date/time types.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to