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Posted to dev@hive.apache.org by "xuanjinlee (JIRA)" <ji...@apache.org> on 2014/05/27 14:51:03 UTC

[jira] [Commented] (HIVE-600) Running TPC-H queries on Hive

    [ https://issues.apache.org/jira/browse/HIVE-600?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14009633#comment-14009633 ] 

xuanjinlee commented on HIVE-600:
---------------------------------

Hi all:
             Which database I choose to generate data ? SQL SEVER ?DB2 or ORACLE? or change the default setting of config?
          The README of HIVE-600 does not tell me which database should I set to,

> Running TPC-H queries on Hive
> -----------------------------
>
>                 Key: HIVE-600
>                 URL: https://issues.apache.org/jira/browse/HIVE-600
>             Project: Hive
>          Issue Type: New Feature
>            Reporter: Yuntao Jia
>            Assignee: Yuntao Jia
>         Attachments: TPC-H_on_Hive_2009-08-11.pdf, TPC-H_on_Hive_2009-08-11.tar.gz, TPC-H_on_Hive_2009-08-14.tar.gz
>
>
> The goal is to run all TPC-H (http://www.tpc.org/tpch/) benchmark queries on Hive for two reasons. First, through those queries, we would like to find the new features that we need to put into Hive so that Hive supports common SQL queries. Second, we would like to measure the performance of Hive to find out what Hive is not good at. We can then improve Hive based on those information. 
> For queries that are not supported now in Hive, I will try to rewrite them to one or more Hive-supported queries. 



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