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From "Clint Morgan (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HBASE-883) Secondary Indexes
Date Fri, 17 Oct 2008 18:03:44 GMT

     [ https://issues.apache.org/jira/browse/HBASE-883?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Clint Morgan updated HBASE-883:
-------------------------------

    Attachment: hbase-883.patch

Andrew: you're right that I don't need to have the transactional stuff inherit from the indexed
stuff. My intuition to do this came from the need to have transactional logic happen first,
and then the indexing stuff only happen as a transaction is successfully committed. However,
I can make this work with the normal polymorphic mechanism...

This patch does that, as well as address a couple of performance issues I found with profiling.

> Secondary Indexes
> -----------------
>
>                 Key: HBASE-883
>                 URL: https://issues.apache.org/jira/browse/HBASE-883
>             Project: Hadoop HBase
>          Issue Type: New Feature
>          Components: client, regionserver
>            Reporter: Clint Morgan
>            Assignee: Clint Morgan
>         Attachments: hbase-883.patch, hbase-883.patch, hbase-883.patch, hbase-883.patch,
hbase-883.patch
>
>
> I'm working on a secondary index impl. The basic idea is to maintain a separate table
per index.

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