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Posted to dev@hive.apache.org by "Namit Jain (JIRA)" <ji...@apache.org> on 2010/02/19 20:22:28 UTC
[jira] Commented: (HIVE-1134) bucketing mapjoin where the big table
contains more than 1 big partition
[ https://issues.apache.org/jira/browse/HIVE-1134?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12835898#action_12835898 ]
Namit Jain commented on HIVE-1134:
----------------------------------
Few minor comments:
1. CheckStyle - lot of code needs { }
For eg:
if (!checkBucketNumberAgainstBigTable(aliasToBucketNumberMapping,
bucketNumberInPart))
return null;
2. Modify existing tests to run the test without the hint and then compare the results.
3. Cleanup GenMapredUtils.setupBucketMapJoinInfo
> bucketing mapjoin where the big table contains more than 1 big partition
> ------------------------------------------------------------------------
>
> Key: HIVE-1134
> URL: https://issues.apache.org/jira/browse/HIVE-1134
> Project: Hadoop Hive
> Issue Type: New Feature
> Components: Query Processor
> Reporter: Namit Jain
> Assignee: He Yongqiang
> Fix For: 0.6.0
>
> Attachments: hive-1134-2010-02-17.patch, hive-1134-2010-02-18.patch
>
>
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