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From "James Taylor (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (PHOENIX-2216) Support single mapper pass to CSV bulk load table and indexes
Date Fri, 09 Oct 2015 00:51:27 GMT

    [ https://issues.apache.org/jira/browse/PHOENIX-2216?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14949696#comment-14949696
] 

James Taylor commented on PHOENIX-2216:
---------------------------------------

Thanks, [~maghamravikiran@gmail.com]. Were you looking for validation that the approach is
sound rather than an in depth code review? Might help if you write one or two paragraphs explaining
the approach from a high level.

> Support single mapper pass to CSV bulk load table and indexes
> -------------------------------------------------------------
>
>                 Key: PHOENIX-2216
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-2216
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: James Taylor
>            Assignee: maghamravikiran
>         Attachments: 2216-wip.patch
>
>
> Instead of running separate MR jobs for CSV bulk load: once for the table and then once
for each secondary index, generate both the data table HFiles and the index table(s) HFiles
in one mapper phase.
> Not sure if we need HBASE-3727 to be implemented for this or if we can do it with existing
HBase APIs.



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