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https://issues.apache.org/jira/browse/FLINK-2997?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15202690#comment-15202690
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ASF GitHub Bot commented on FLINK-2997:
---------------------------------------
Github user gallenvara commented on the pull request:
https://github.com/apache/flink/pull/1776#issuecomment-198676014
@fhueske , thanks a lot for review work, codes have been modified based on
your advice. I change the second test with modifying the range boundary from
`(bucketNum+1)*7,bucketNum*2+3` to `(bucketNum+1)*(bucketNum+2)/2,bucketNum+1`.
The reason for this is for the record `Tuple3(15, 5L, "Comment#9")`, it will be
emitted to `partition:2` with first field and `partition:1` with second field
and the test will be failed.
> Support range partition with user customized data distribution.
> ---------------------------------------------------------------
>
> Key: FLINK-2997
> URL: https://issues.apache.org/jira/browse/FLINK-2997
> Project: Flink
> Issue Type: New Feature
> Reporter: Chengxiang Li
>
> This is a followup work of FLINK-7, sometime user have better knowledge of
> the source data, and they can build customized data distribution to do range
> partition more efficiently.
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