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Posted to dev@hive.apache.org by "Ning Zhang (JIRA)" <ji...@apache.org> on 2010/07/20 19:08:52 UTC
[jira] Commented: (HIVE-1464) improve test query performance
[ https://issues.apache.org/jira/browse/HIVE-1464?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12890330#action_12890330 ]
Ning Zhang commented on HIVE-1464:
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Great! I'll take a look.
> improve test query performance
> ------------------------------
>
> Key: HIVE-1464
> URL: https://issues.apache.org/jira/browse/HIVE-1464
> Project: Hadoop Hive
> Issue Type: Test
> Components: Testing Infrastructure
> Reporter: Joydeep Sen Sarma
> Attachments: 1464.1.patch
>
>
> clientpositive/negative tests are extremely slow.
> one major problem seems to be that all the test warehouse tables are deleted and created/re-populated for each test. most of the times this is not required and if we can fix this the tests will run much faster.
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