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Posted to dev@phoenix.apache.org by "James Taylor (JIRA)" <ji...@apache.org> on 2015/09/15 00:14:45 UTC

[jira] [Commented] (PHOENIX-2216) Support single mapper pass to CSV bulk load table and indexes

    [ https://issues.apache.org/jira/browse/PHOENIX-2216?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14744381#comment-14744381 ] 

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

[~maghamravikiran] - would you be able to take a look at this (with [~gabriel.reid] helping to review)?

> 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
>
> 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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