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https://issues.apache.org/jira/browse/HIVE-22458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16970708#comment-16970708
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Zhihua Deng edited comment on HIVE-22458 at 4/3/20, 11:48 AM:
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Add a workaround for the hive default partition and more tests on branch-1.
was (Author: dengzh):
A patch for branch-1 has been submited. As when partitions ordered by
values.get(i), a npe will throw on datanucleus version 3. So the getJdoResult
method in ObjectStore will not implement until datanucleus upgrades to version
4.
> Add more constraints on showing partitions
> ------------------------------------------
>
> Key: HIVE-22458
> URL: https://issues.apache.org/jira/browse/HIVE-22458
> Project: Hive
> Issue Type: Improvement
> Reporter: Zhihua Deng
> Priority: Major
> Attachments: HIVE-22458.branch-1.02.patch, HIVE-22458.branch-1.patch
>
>
> When we showing partitions of a table with thousands of partitions, all the
> partitions will be returned and it's not easy to catch the specified one from
> them, this make showing partitions hard to use. We can add where/limit/order
> by constraints to show partitions like:
> show partitions table_name [partition_specs] where partition_field >= value
> order by partition_field desc limit n;
>
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