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https://issues.apache.org/jira/browse/HADOOP-4101?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12642983#action_12642983
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Namit Jain commented on HADOOP-4101:
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Michi, did you consider having a client-server approach for the JDBC server ?
There is nothing wrong with this approach - infact, this way, the server does
not become a single point of failure.
The client does become thicker, which may be acceptable. I just wanted to know
did you consider the pros-cons of that approach.
> Support JDBC connections for interoperability between Hive and RDBMS
> --------------------------------------------------------------------
>
> Key: HADOOP-4101
> URL: https://issues.apache.org/jira/browse/HADOOP-4101
> Project: Hadoop Core
> Issue Type: Improvement
> Components: contrib/hive
> Reporter: YoungWoo Kim
> Priority: Minor
> Attachments: hadoop-4101.1.patch
>
>
> In many DW and BI systems, the data are stored in RDBMS for now such as
> oracle, mysql, postgresql ... for reporting, charting and etc.
> It would be useful to be able to import data from RDBMS and export data to
> RDBMS using JDBC connections.
> If Hive support JDBC connections, It wll be much easier to use 3rd party
> DW/BI tools.
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