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

Posted to issues@tajo.apache.org by "Hyunsik Choi (JIRA)" <ji...@apache.org> on 2015/10/15 06:28:05 UTC

[jira] [Updated] (TAJO-1579) Add a simple rewriting rule to avoid 'not' processing if possible

     [ https://issues.apache.org/jira/browse/TAJO-1579?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyunsik Choi updated TAJO-1579:
-------------------------------
    Issue Type: Sub-task  (was: Improvement)
        Parent: TAJO-1931

> Add a simple rewriting rule to avoid 'not' processing if possible
> -----------------------------------------------------------------
>
>                 Key: TAJO-1579
>                 URL: https://issues.apache.org/jira/browse/TAJO-1579
>             Project: Tajo
>          Issue Type: Sub-task
>            Reporter: Jihoon Son
>
> In many cases, 'not' processing can be avoided. 
> For example, not (a > x) can be converted a <= x.



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