hadoop-pig-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Alan Gates (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (PIG-210) Column store
Date Fri, 15 Jan 2010 06:06:54 GMT

     [ https://issues.apache.org/jira/browse/PIG-210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Alan Gates resolved PIG-210.

    Resolution: Duplicate

> Column store
> ------------
>                 Key: PIG-210
>                 URL: https://issues.apache.org/jira/browse/PIG-210
>             Project: Pig
>          Issue Type: New Feature
>          Components: data
>            Reporter: John DeTreville
> I believe that Pig stores its tables in row order, which is less efficient in space and
time than column order in a data-mining system. Column stores can be more highly compressed,
and can be read and written faster. It should be possible for clients to store their tables
in column order.

This message is automatically generated by JIRA.
You can reply to this email to add a comment to the issue online.

View raw message