tajo-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jinho Kim (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (TAJO-119) Refactor and Improve Datum
Date Sat, 14 Sep 2013 11:57:51 GMT

     [ https://issues.apache.org/jira/browse/TAJO-119?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jinho Kim updated TAJO-119:
---------------------------

    Resolution: Fixed
        Status: Resolved  (was: Patch Available)

I've just committed it.
Thanks.
                
> Refactor and Improve Datum
> --------------------------
>
>                 Key: TAJO-119
>                 URL: https://issues.apache.org/jira/browse/TAJO-119
>             Project: Tajo
>          Issue Type: Improvement
>          Components: storage
>            Reporter: Jinho Kim
>            Assignee: Jinho Kim
>             Fix For: 0.2-incubating
>
>         Attachments: TAJO-119.patch
>
>
> A datum constructor called too many times. and there are so many overhead of converting
between a primitive and string
> * Change to lazy datum types
> * Improve memory efficiency
> * Improve text, number processing

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message