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https://issues.apache.org/jira/browse/HIVE-600?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13247949#comment-13247949
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alex gemini commented on HIVE-600:
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I guess the Q9 failed is because hive set mapred.min.split.size=536870912, the
default jvm setting for task launch is 200M, so it failed,remove this setting
or set jvm memory for a larger value would be nice.
> 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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